Mexico City to Bogota to Madrid to Buenos Aires to London Time Converter

Updating current time…
Mexico City
MexicoCST
UTC−6
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Bogota
ColombiaCOT
UTC−5
1h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Madrid
SpainCET
UTC+1
7h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Buenos Aires
ArgentinaART
UTC−3
3h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm
London
United KingdomGMT
UTC+0
6h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

6:00 am06:00 CST (UTC-6), Nov 6, 2026 = 7:00 am07:00 COT (UTC-5), Nov 6, 2026 = 1:00 pm13:00 CET (UTC+1), Nov 6, 2026 = 9:00 am09:00 ART (UTC-3), Nov 6, 2026 = 12:00 pm12:00 GMT (UTC+0), Nov 6, 2026

Mexico City is 1 hour behind Bogotá. Mexico City is 7 hours behind Madrid. Mexico City is 3 hours behind Buenos Aires. Mexico City is 6 hours behind London.

How the time difference changes

Mexico City to Bogota

Mexico City is 1 hour behind Bogota year-round.

Working hours of 9:00 am to 6:00 pm in Mexico City correspond to 10:00 am to 7:00 pm in Bogota.Working hours of 09:00 to 18:00 in Mexico City correspond to 10:00 to 19:00 in Bogota.

Mexico City to Madrid

For most of the year, Mexico City is 8 hours behind Madrid. From Oct 25, 2026 to Mar 28, 2027, and from Oct 31, 2027 to Mar 26, 2028, Mexico City is 7 hours behind Madrid.

For most of the year, working hours of 9:00 am to 6:00 pm in Mexico City correspond to 5:00 pm to 2:00 am (next day) in Madrid. At other times of the year, working hours of 9:00 am to 6:00 pm in Mexico City correspond to 4:00 pm to 1:00 am (next day) in Madrid.For most of the year, working hours of 09:00 to 18:00 in Mexico City correspond to 17:00 to 02:00 (next day) in Madrid. At other times of the year, working hours of 09:00 to 18:00 in Mexico City correspond to 16:00 to 01:00 (next day) in Madrid.

Mexico City to Buenos Aires

Mexico City is 3 hours behind Buenos Aires year-round.

Working hours of 9:00 am to 6:00 pm in Mexico City correspond to 12:00 pm to 9:00 pm in Buenos Aires.Working hours of 09:00 to 18:00 in Mexico City correspond to 12:00 to 21:00 in Buenos Aires.

Mexico City to London

For most of the year, Mexico City is 7 hours behind London. From Oct 25, 2026 to Mar 28, 2027, and from Oct 31, 2027 to Mar 26, 2028, Mexico City is 6 hours behind London.

For most of the year, working hours of 9:00 am to 6:00 pm in Mexico City correspond to 4:00 pm to 1:00 am (next day) in London. At other times of the year, working hours of 9:00 am to 6:00 pm in Mexico City correspond to 3:00 pm to 12:00 am (next day) in London.For most of the year, working hours of 09:00 to 18:00 in Mexico City correspond to 16:00 to 01:00 (next day) in London. At other times of the year, working hours of 09:00 to 18:00 in Mexico City correspond to 15:00 to 00:00 (next day) in London.

Compare Mexico City time with Bogota, Madrid, Buenos Aires, and London time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

CST (Central Standard Time) is 1 hour behind COT (Colombia Time). CST (Central Standard Time) is 7 hours behind CET (Central European Time). CST (Central Standard Time) is 3 hours behind ART (Argentina Time). CST (Central Standard Time) is 6 hours behind GMT (Greenwich Mean Time).
6:00 am06:00 in Mexico City, Mexico is 7:00 am07:00 in Bogota, Colombia and is 1:00 pm13:00 in Madrid, Spain and is 9:00 am09:00 in Buenos Aires, Argentina and is 12:00 pm12:00 in London, United Kingdom

Mexico City to Bogotá call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in Mexico City which corresponds to 10am-6pm10:00-18:00 in Bogotá
Mexico City to Madrid call time
Best time for a conference call or a meeting is between 9am-11am09:00-11:00 in Mexico City which corresponds to 4pm-6pm16:00-18:00 in Madrid
Mexico City to Buenos Aires call time
Best time for a conference call or a meeting is between 9am-3pm09:00-15:00 in Mexico City which corresponds to 12pm-6pm12:00-18:00 in Buenos Aires
Mexico City to London call time
Best time for a conference call or a meeting is between 9am-12pm09:00-12:00 in Mexico City which corresponds to 3pm-6pm15:00-18:00 in London

6:00 am06:00 CST (Central Standard Time) (Mexico City, Mexico). Offset UTC -6:00 hours
7:00 am07:00 COT (Colombia Time) (Bogota, Colombia). Offset UTC -5:00 hours
1:00 pm13:00 CET (Central European Time) (Madrid, Spain). Offset UTC +1:00 hour
9:00 am09:00 ART (Argentina Time) (Buenos Aires, Argentina). Offset UTC -3:00 hours
12:00 pm12:00 GMT (Greenwich Mean Time) (London, United Kingdom). Offset UTC 0:00 hours

6:00 am06:00 Mexico City, Mexico / 7:00 am07:00 Bogota, Colombia / 1:00 pm13:00 Madrid, Spain / 9:00 am09:00 Buenos Aires, Argentina / 12:00 pm12:00 London, United Kingdom

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
Mexico City, MexicoBogota, ColombiaMadrid, SpainBuenos Aires, ArgentinaLondon, United Kingdom
1:00am7:00am3:00am6:00am
2:00am8:00am4:00am7:00am
3:00am9:00am5:00am8:00am
4:00am10:00am6:00am9:00am
5:00am11:00am7:00am10:00am
6:00am12:00pm8:00am11:00am
7:00am1:00pm9:00am12:00pm
8:00am2:00pm10:00am1:00pm
9:00am3:00pm11:00am2:00pm
10:00am4:00pm12:00pm3:00pm
11:00am5:00pm1:00pm4:00pm
12:00pm6:00pm2:00pm5:00pm
1:00pm7:00pm3:00pm6:00pm
2:00pm8:00pm4:00pm7:00pm
3:00pm9:00pm5:00pm8:00pm
4:00pm10:00pm6:00pm9:00pm
5:00pm11:00pm7:00pm10:00pm
6:00pm12:00am next day8:00pm11:00pm
7:00pm1:00am next day9:00pm12:00am next day
8:00pm2:00am next day10:00pm1:00am next day
9:00pm3:00am next day11:00pm2:00am next day
10:00pm4:00am next day12:00am next day3:00am next day
11:00pm5:00am next day1:00am next day4:00am next day
12:00am next day6:00am next day2:00am next day5:00am next day
01:0007:0003:0006:00
02:0008:0004:0007:00
03:0009:0005:0008:00
04:0010:0006:0009:00
05:0011:0007:0010:00
06:0012:0008:0011:00
07:0013:0009:0012:00
08:0014:0010:0013:00
09:0015:0011:0014:00
10:0016:0012:0015:00
11:0017:0013:0016:00
12:0018:0014:0017:00
13:0019:0015:0018:00
14:0020:0016:0019:00
15:0021:0017:0020:00
16:0022:0018:0021:00
17:0023:0019:0022:00
18:0000:00 next day20:0023:00
19:0001:00 next day21:0000:00 next day
20:0002:00 next day22:0001:00 next day
21:0003:00 next day23:0002:00 next day
22:0004:00 next day00:00 next day03:00 next day
23:0005:00 next day01:00 next day04:00 next day
00:00 next day06:00 next day02:00 next day05:00 next day

Mexico City Time Zone and Facts

Time Zone

Abbreviation / Offset
CST – Central Standard Time, UTC-6 (no daylight saving time)

Mexico City Facts

Country
Mexico
Alternative Names
Cidade de Mexico, Cidade de México, Cidade do Mexico, Cidade do México, Cita du Messicu, Citta del Messico, Città del Messico, Cità dû Messicu, Cità dû Mèssicu, Ciudad Mexico, Ciudad de Mejico, Ciudad de Mexico, Ciudad de Méjico, Ciudad de México, Ciutat de Mexic, Ciutat de Mèxic, Lungsod ng Mexico, Lungsod ng México, MEX, Mehiko, Mekhiko, Meksikas, Meksiko, Meksiko Siti, Meksikurbo, Meksyk, Mexico, Mexico City, Mexico D.F., Mexico DF, Mexico Distrito Federal, Mexico by, Mexico-stad, Mexicopolis, Mexiko, Mexiko Hiria, Mexiko-Stadt, Mexikoborg, Mexíkóborg, México, México Distrito Federal, Nkoyo, Pole tou Mexikou, Valle de Mexico, Valle de México, mdynt mksykw, megsiko si, megsikositi, mekishikoshiti, meksiko, meksiko siti, meksikositi, mkzykw, mkzykwsyty, mo xi ge cheng, mqsyqw syty, Πόλη του Μεξικού, Мексико, Мексико Сити, Мехико, Мехіко, מקסיקו סיטי, مدينة مكسيكو, مکزیکو, مکزیکوسیتی, مېكسىكا شەھىرى, मेक्सिको सिटी, মেক্সিকো, เม็กซิโกซิตี, მეხიკო, メキシコシティ, 墨西哥城, 멕시코 시, 멕시코시티
Population
12,294,193
Currency
Peso (MXN)
Geographic Coordinates
19° 25' N Latitude / 99° 07' W Longitude
International Dialing Code
+52
More About Mexico City
Mexico City local time and city facts

Bogotá Time Zone and Facts

Time Zone

Abbreviation / Offset
COT – Colombia Time, UTC-5 (no daylight saving time)

Bogotá Facts

Country
Colombia
Alternative Names
BOG, Bagata, Bogot, Bogota, Bogoto, Bogotà, Bogotá, Boqota, Buoguota, Bógóta, Mponkota, Santa-Fe-de-Bogota, Santafe de Bogota, Santafe de Bogotá, Santafé de Bogotá, Wukuta, beageatta, bo ge da, bogota, bokota, bwghwta, bwgwta, bwgwth, bwjwta, pokotta, Μπογκοτά, Багата, Богота, Боґота, Санта-Фе-де-Богота, Բոգոտա, באגאטא, בוגוטה, بوجوتا, بوغوتا, بوگوتا, بگوٹا, بۆگۆتا, बोगोटा, बोगोता, বোগোতা, ਬੋਗੋਤਾ, ବୋଗୋଟା, பொகோட்டா, ಬೊಗೋಟ, ബൊഗോട്ട, โบโกตา, པོ་གོ་ཏ, ဘိုဂိုတာမြို့, ბოგოტა, ቦጎታ, ទីក្រុងបូកូតា, ボゴタ, 波哥大, 보고타
Population
7,674,366
Currency
Peso (COP)
Geographic Coordinates
4° 36' N Latitude / 74° 04' W Longitude
International Dialing Code
+57
More About Bogotá
Bogotá local time and city facts

Madrid Time Zone and Facts

Time Zone

Abbreviation / Offset
CET – Central European Time, UTC+1 (now)
CEST – Central European Summer Time, UTC+2 (daylight saving time)
Daylight Saving Time Starts
123456789101112Sunday, March 28, 2027 at 2:00 amSunday, March 28, 2027 at 02:00: clocks go forward 1 hour to 3:00 am03:00 (CEST). DST starts on the last Sunday of March each year. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
123456789101112Sunday, October 31, 2027 at 3:00 amSunday, October 31, 2027 at 03:00: clocks go back 1 hour to 2:00 am02:00 (CET). DST ends on the last Sunday of October each year. Also called Fall Back or Winter Time.
Clock Changes
Spain daylight saving time · Clock changes worldwide

Madrid Facts

Country
Spain
Alternative Names
La Villa y Corte de Madrid, Los Madriles, Lungsod ng Madrid, MAD, Ma-daik-li, Ma-tet-li, Madrid, Madrid osh, Madridas, Madride, Madridi, Madrido, Madrids, Madril, Madrit, Madrite, Madryd, Madryt, Madríd, Madrîd, Magerit, Maidrid, Mairil, Makelika, Matritum, Mâ-tet-lî, Mā-dáik-lī, ma de li, madarida, madeulideu, madorido, madorido shi, madri, madrid, madrida, madridi, madryd, matrit, mdryd, myadrida, mydrd, Μαδρίτη, Мaдрид, Мадрид, Мадрид ош, Мадрыд, Мадрід, Մադրիդ, מאדריד, מדריד, مادرىد, مادرید, مدريد, میدرد, مەدرید, ܡܕܪܝܕ, मद्रिद, मद्रिद्, माद्रिद, माद्री, म्याड्रिड, মাদ্রিদ, ਮਾਦਰੀਦ, ମାଡ୍ରିଦ, மத்ரித், ಮಡ್ರಿಡ್, മാഡ്രിഡ്, มาดริด, མ་ད་རིད།, မဒရစ်မြို့, მადრიდი, ማድሪድ, マドリード, マドリード市, 馬德里, 马德里, 마드리드
Population
3,255,944
Currency
Euro (EUR)
Geographic Coordinates
40° 24' N Latitude / 3° 42' W Longitude
International Dialing Code
+34
More About Madrid
Madrid local time and city facts

Buenos Aires Time Zone and Facts

Time Zone

Abbreviation / Offset
ART – Argentina Time, UTC-3 (no daylight saving time)

Buenos Aires Facts

Country
Argentina
Alternative Names
BUE, Baires, Bonaero, Bonaeropolis, Bonaëropolis, Bos Aires, Bouenos Aires, Bouonezar, Bouonézâr, Buehnas-Ajrehs, Buehnos Ajres, Buehnos-Ajres, Buehnos-Ajres osh, Buenos Aires, Buenos Airės, Buenos Ajres, Buenos Ayres, Buenos-Aires, Buenos-Ajres, Buenos-Ayres, Buenos-Aýres, Buenosairesa, Buénos Ayrés, Bwenoze, Bwènozè, Búenos Aíres, Ciudad Autonoma de Buenos Aires, Ciudad Autónoma de Buenos Aires, Ciudad de La Santisima Trinidad y Puerto de Santa Maria del Buen Ayre, Ciudad de La Santísima Trinidad y Puerto de Santa María del Buen Ayre, Lungsod ng Buenos Aires, Santa Maria del Buen Ayre, Santa María del Buen Ayre, bawnosxires, bu yi nuo si ai li si, bu'enosa a'iresa, buenos-airesi, buenosaires, buenoseuaileseu, buenosuairesu, buraenosa a'iresa, buyenosa a'iresa, bwyns ayrs, bwynws ayrs, bwynws ayrys, byu'enosa erisa, byunas airis, byunas ayels, bywns ayrs, puvenas airis, Μπουένος ΄Aιρες, Μπουένος Άιρες, Буенос Аирес, Буенос Айрес, Буенос Аірес, Буенос Ајрес, Буенос-Аирес, Буенос-Айрес, Буэнас-Айрэс, Буэнос Айрес, Буэнос-Айрес, Буэнос-Айрес ош, Բուենոս Այրես, בואנוס איירס, בוענאס איירעס, بوئنوس آیرس, بوينس آيرس, بوينوس ايريس, بۆینس ئایرس, بیونس آئرس, बुएनोस आइरेस, ब्युएनॉस एरीस, বুয়েনোস আইরেস, বুৱেনোস আইরেস, புவெனஸ் ஐரிஸ், ಬ್ಯೂನಸ್ ಐರಿಸ್, ബ്യൂണസ് അയേഴ്സ്, บัวโนสไอเรส, པུ་ཨེ་ནོ་སི་ཨས་རི་སི།, ဗျူနိုအေးရိစ်မြို့, ბუენოს-აირესი, ብዌኖስ አይሬስ, ブエノスアイレス, 布宜諾斯艾利斯, 布宜诺斯艾利斯, 부에노스아이레스
Population
2,891,082
Currency
Peso (ARS)
Geographic Coordinates
34° 36' S Latitude / 58° 22' W Longitude
International Dialing Code
+54
More About Buenos Aires
Buenos Aires local time and city facts

London Time Zone and Facts

Time Zone

Abbreviation / Offset
GMT – Greenwich Mean Time, UTC+0 (now)
BST – British Summer Time, UTC+1 (daylight saving time)
Daylight Saving Time Starts
123456789101112Sunday, March 28, 2027 at 1:00 amSunday, March 28, 2027 at 01:00: clocks go forward 1 hour to 2:00 am02:00 (BST). DST starts on the last Sunday of March each year. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
123456789101112Sunday, October 31, 2027 at 2:00 amSunday, October 31, 2027 at 02:00: clocks go back 1 hour to 1:00 am01:00 (GMT). DST ends on the last Sunday of October each year. Also called Fall Back or Winter Time.
Clock Changes
United Kingdom daylight saving time · Clock changes worldwide

London Facts

Country
United Kingdom
Alternative Names
ILondon, LON, Lakana, Landan, Landen, Ljondan, Llundain, Lodoni, Londain, Londan, Londar, Londe, Londen, Londin, Londinium, Londino, Londn, London, London osh, Londona, Londonas, Londoni, Londono, Londons, Londonu, Londra, Londres, Londrez, Londri, Londro, Londye, Londyn, Londýn, Lonn, Lontoo, Loundres, Luan GJon, Lun-tun, Lunden, Lundra, Lundun, Lundunir, Lundúnir, Lung-dung, Lunnainn, Lunnin, Lunnon, Luân Đôn, Lùn-tûn, Lùng-dŭng, Lûn-tun, Lākana, Lůndůn, Lọndọnu, Ranana, Rānana, ilantan, ladana, landan, landana, leondeon, lndn, london, londoni, lun dui, lun dun, lwndwn, lxndxn, rondon, Łondra, Λονδίνο, Лондан, Лондон, Лондон ош, Лондонъ, Лёндан, Լոնդոն, לאנדאן, לונדון, لأندأن, لندن, لوندون, لەندەن, ܠܘܢܕܘܢ, लंडन, लंदन, लण्डन, लन्डन्, लन्दन, লন্ডন, ਲੰਡਨ, લંડન, ଲଣ୍ଡନ, இலண்டன், లండన్, ಲಂಡನ್, ലണ്ടൻ, ලන්ඩන්, ลอนดอน, ລອນດອນ, ལོན་ཊོན།, လန်ဒန်မြို့, ლონდონი, ለንደን, ᎫᎴ ᏗᏍᎪᏂᎯᏱ, ロンドン, 伦敦, 倫敦, 런던
Population
8,961,989
Currency
Pound (GBP)
Geographic Coordinates
51° 30' N Latitude / 0° 07' W Longitude
International Dialing Code
+44
More About London
London time now
Current Time in the United Kingdom
UK time now