NPT
Nepal Time
GMT +5:45
12am
3am
6am
9am
12pm
3pm
6pm
9pm
BTT
Bhutan Time
GMT +6
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

NPT is 15 minutes behind BTT. NPT uses GMT +5:45, and BTT uses GMT +6 for this comparison.

For example, 6:00 pm NPT is 6:15 pm BTT. Use the converter above to adjust the date or time and create a shareable meeting link.

Best meeting overlap: 9am-4:45pm NPT, which is 9:15am-5pm BTT.

Compare NPT time with BTT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

Nepal Time is 0 hours and 15 minutes behind Bhutan Time
6:00 pm18:00 in NPT is 6:15 pm18:15 in BTT

NPT to BTT call time
Best time for a conference call or a meeting is between 9am-4:45pm in NPT which corresponds to 9:15am-5pm in BTT

6:00 pm18:00 Nepal Time (NPT). Offset UTC +5:45 hours
6:15 pm18:15 Bhutan Time (BTT). Offset UTC +6:00 hours

6:00 pm18:00 NPT / 6:15 pm18:15 BTT

NPTBTT
12am (midnight)12:15 am
1am1:15 am
2am2:15 am
3am3:15 am
4am4:15 am
5am5:15 am
6am6:15 am
7am7:15 am
8am8:15 am
9am9:15 am
10am10:15 am
11am11:15 am
12pm (noon)12:15 pm
1pm1:15 pm
2pm2:15 pm
3pm3:15 pm
4pm4:15 pm
5pm5:15 pm
6pm6:15 pm
7pm7:15 pm
8pm8:15 pm
9pm9:15 pm
10pm10:15 pm
11pm11:15 pm
00:0000:15
01:0001:15
02:0002:15
03:0003:15
04:0004:15
05:0005:15
06:0006:15
07:0007:15
08:0008:15
09:0009:15
10:0010:15
11:0011:15
12:0012:15
13:0013:15
14:0014:15
15:0015:15
16:0016:15
17:0017:15
18:0018:15
19:0019:15
20:0020:15
21:0021:15
22:0022:15
23:0023:15

Nepal Time

Offset: NPT is 5 hours and 45 minutes ahead Greenwich Mean Time (GMT) and is used in Asia

Countries using this time zone: Nepal

Principal Cities: The largest city in the NPT time zone is Kathmandu in Nepal, with about 1.442 million people. Other major cities in this time zone include Pokhara, Patan, Biratnagar, Birganj.

Daylight Saving: Clocks in Nepal Time (NPT) do not change for daylight saving time, so NPT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter.

NPT Time Zone Geo Map
NPT timezone map

NPT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0545 - basic
  • +05:45 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0545 - sign character (+) followed by a four digit time providing hours (05) and minutes (45) of the offset. Indicates an offset of five hours and forty-five minutes to the east of the zero meridian.

Bhutan Time

Offset: BTT is 6 hours ahead Greenwich Mean Time (GMT) and is used in Asia

Countries using this time zone: Bhutan

Principal Cities: The largest city in the BTT time zone is Thimphu in Bhutan, with about 98,676 people. Other major cities in this time zone include Punakha, Tsirang, Phuntsholing.

Daylight Saving: Clocks in Bhutan Time (BTT) do not change for daylight saving time, so BTT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter.

BTT Time Zone Geo Map
BTT timezone map

BTT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +06 - basic short
  • +0600 - basic
  • +06:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0600 - sign character (+) followed by a four digit time providing hours (06) and minutes (00) of the offset. Indicates an offset of six hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Foxtrot - Military abbreviation for BTT
  • F - short form of 'Foxtrot'
Time zones with the GMT +6 offset:
  • ALMT - Alma-Ata Time
  • BST - Bangladesh Standard Time
  • BDT - Bangladesh Time
  • BTT - Bhutan Time
  • F - Foxtrot Time Zone
  • IOT - Indian Chagos Time
  • KGT - Kyrgyzstan Time
  • OMST - Omsk Standard Time
  • QYZT - Qyzylorda Time
  • XJT - Xinjiang Time
  • YEKST - Yekaterinburg Summer Time