Guernsey
GMT
Saint Lucia
AST

Time Difference

GMT (Greenwich Mean Time) is 4 hours ahead of AST (Atlantic Standard Time)
10:00 pm22:00 in Saint Peter Port, Guernsey is 6:00 pm18:00 in Castries, Saint Lucia

Saint Peter Port to Castries call time
Best time for a conference call or a meeting is between 12pm-6pm in Saint Peter Port which corresponds to 8am-2pm in Castries

10:00 pm22:00 GMT (Greenwich Mean Time) (Saint Peter Port, Guernsey). Offset UTC 0:00 hours
6:00 pm18:00 AST (Atlantic Standard Time) (Castries, Saint Lucia). Offset UTC -4:00 hours

10:00 pm22:00 Saint Peter Port, Guernsey / 6:00 pm18:00 Castries, Saint Lucia

Saint Peter Port, Guernsey Castries, Saint Lucia
12am (midnight) 8pm
1am 9pm
2am 10pm
3am 11pm
4am 12am (midnight)
5am 1am
6am 2am
7am 3am
8am 4am
9am 5am
10am 6am
11am 7am
12pm (noon) 8am
1pm 9am
2pm 10am
3pm 11am
4pm 12pm (noon)
5pm 1pm
6pm 2pm
7pm 3pm
8pm 4pm
9pm 5pm
10pm 6pm
11pm 7pm
0:00 20:00
1:00 21:00
2:00 22:00
3:00 23:00
4:00 0:00
5:00 1:00
6:00 2:00
7:00 3:00
8:00 4:00
9:00 5:00
10:00 6:00
11:00 7:00
12:00 8:00
13:00 9:00
14:00 10:00
15:00 11:00
16:00 12:00
17:00 13:00
18:00 14:00
19:00 15:00
20:00 16:00
21:00 17:00
22:00 18:00
23:00 19:00

Saint Peter Port Information

Time Zone

Abbreviation / Name
GMT - Greenwich Mean Time
BST - British Summer Time
UTC / GMT Offset
0:00 hours during Greenwich Mean Time, currently in use.
+1:00 hour during British Summer Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 1am to 2am Sunday, March 31, 2024 at 1:00 am local time. DST starts annually the on last Sunday of March. Clocks are turned forward 1 hour to Sunday, March 31, 2024, 2:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves back for one hour from 2am to 1am Sunday, October 27, 2024 at 2:00 am local time. DST ends annually the on last Sunday of October. Clocks are turned backward 1 hour to Sunday, October 27, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Saint Peter Port Facts

Country
Guernsey
Alternative Names
GCI, Saint Peter Port, Saint Pierre Port, Saint-Pierre-Port, Sanktapetrurbo, Sejnt Pitur Port, Sent Piter Port, Sent Piter Portas, Sent-Pitehr-Port, Sent-Piter-Port, Sentpiterporta, Sentpīterporta, St Peter Port, St. Peter Port, san bytr bwrt, seinteupiteopoteu, sent pi texr phxrt, sheng bi de gang, sn ptr pwrt, snt pytr pwrt, Сейнт Питър Порт, Сент Питер Порт, Сент-Питер-Порт, Сент-Пітер-Порт, Сент-Пітэр-Порт, סנט פיטר פורט, سان بيتر بورت, سن پتر پورت, سینٹ پیٹر پورٹ, เซนต์ปีเตอร์พอร์ต, სენტ-პიტერ-პორტი, セント・ピーター・ポート, 圣彼得港, 세인트피터포트
Population
16,488
Currency
Pound (GBP)
Geographic Coordinates
49° 27' N Latitude / 2° 32' W Longitude

Castries Information

Time Zone

Abbreviation / Name
AST - Atlantic Standard Time
UTC / GMT Offset
-4:00 hours during Atlantic Standard Time, currently in use.

Castries Facts

Country
Saint Lucia
Alternative Names
Castries, Kastri, Kastrijs, Kastris, Kastrizo, Kastry, Kastrys, Port Castries, ka si te li, kaeseuteuliseu, kasatarisa, kastris, kastrys, kasutorizu, kestrijha, qstryz, Κάστρις, Кастри, Кастрийс, Кастрис, Кастры, Кастрі, קסטריז, كاستريس, کاستریس, कॅस्ट्रीझ, ਕਾਸਤਰੀਸ, காஸ்ட்ரீஸ், แคสตรีส์, ཁ་སི་ཐྲིས།, კასტრი, ካስትሪስ, カストリーズ, 卡斯特里, 캐스트리스
Population
20,000
Currency
Dollar (XCD)
Geographic Coordinates
13° 59' N Latitude / 61° 00' W Longitude