Port Arthur, TX, USA to Longmont, CO, USA
Time Difference
CST (Central Standard Time) is 1 hour ahead of MST (Mountain Standard Time)
8:30 pm20:30 in Port Arthur, TX, USA is 7:30 pm19:30 in Longmont, CO, USA
Port Arthur to Longmont call time
Best time for a conference call or a meeting is between 9am-6pm in Port Arthur which corresponds to 8am-5pm in Longmont
8:30 pm20:30 CST (Central Standard Time) (Port Arthur, TX, USA). Offset UTC -6:00 hours
7:30 pm19:30 MST (Mountain Standard Time) (Longmont, CO, USA). Offset UTC -7:00 hours
8:30 pm20:30 Port Arthur, TX, USA / 7:30 pm19:30 Longmont, CO, USA
| Port Arthur, TX, USA | Longmont, CO, USA |
|---|---|
| 12am (midnight) | 11pm |
| 1am | 12am (midnight) |
| 2am | 1am |
| 3am | 2am |
| 4am | 3am |
| 5am | 4am |
| 6am | 5am |
| 7am | 6am |
| 8am | 7am |
| 9am | 8am |
| 10am | 9am |
| 11am | 10am |
| 12pm (noon) | 11am |
| 1pm | 12pm (noon) |
| 2pm | 1pm |
| 3pm | 2pm |
| 4pm | 3pm |
| 5pm | 4pm |
| 6pm | 5pm |
| 7pm | 6pm |
| 8pm | 7pm |
| 9pm | 8pm |
| 10pm | 9pm |
| 11pm | 10pm |
| 0:00 | 23:00 |
| 1:00 | 0:00 |
| 2:00 | 1:00 |
| 3:00 | 2:00 |
| 4:00 | 3:00 |
| 5:00 | 4:00 |
| 6:00 | 5:00 |
| 7:00 | 6:00 |
| 8:00 | 7:00 |
| 9:00 | 8:00 |
| 10:00 | 9:00 |
| 11:00 | 10:00 |
| 12:00 | 11:00 |
| 13:00 | 12:00 |
| 14:00 | 13:00 |
| 15:00 | 14:00 |
| 16:00 | 15:00 |
| 17:00 | 16:00 |
| 18:00 | 17:00 |
| 19:00 | 18:00 |
| 20:00 | 19:00 |
| 21:00 | 20:00 |
| 22:00 | 21:00 |
| 23:00 | 22:00 |
Port Arthur Information
Time Zone
Abbreviation / Name
CST - Central Standard Time
CDT - Central Daylight Time
CDT - Central Daylight Time
UTC / GMT Offset
-6:00 hours during Central Standard Time, currently in use.
-5:00 hours during Central Daylight Time.
-5:00 hours during Central Daylight Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Sunday, March 10, 2024 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 1 hour to Sunday, March 10, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Sunday, November 3, 2024 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 1 hour to Sunday, November 3, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.
Port Arthur Facts
Country
USA
State
Texas
Alternative Names
BPT, Port Arthur, Port Arthur i Texas, Port Artur, Port-Artur, a se gang, bwrt arthr, poteuaseo, potoasa, pwrt artr tgzas, Порт Артур, Порт-Артур, Պորտ-Արտուր, بورت أرثر, پورت آرتر، تگزاس, پورٹ آرتھر، ٹیکساس, ポートアーサー, 阿瑟港, 포트아서
Population
55,340
Currency
Dollar (USD)
Geographic Coordinates
29° 53' N Latitude / 93° 56' W Longitude
International Dialing Code
+1
Longmont Information
Time Zone
Abbreviation / Name
MST - Mountain Standard Time
HAR - Heure Avancée des Rocheuses
HAR - Heure Avancée des Rocheuses
UTC / GMT Offset
-7:00 hours during Mountain Standard Time, currently in use.
-6:00 hours during Heure Avancée des Rocheuses.
-6:00 hours during Heure Avancée des Rocheuses.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Sunday, March 10, 2024 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 1 hour to Sunday, March 10, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Sunday, November 3, 2024 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 1 hour to Sunday, November 3, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.
Longmont Facts
Country
USA
State
Colorado
Alternative Names
Longmont, Longmott, Longmunt, lang meng te, langamonta, langmant klradw, longmeonteu, lwnghmwnt, rongumonto, Лонгмонт, Лонгмотт, Лонгмънт, لانگمانت، کلرادو, لونغمونت, لونگمونٹ، کولوراڈو, लङ्गमोन्ट, ロングモント, 朗蒙特, 롱먼트
Population
92,088
Currency
Dollar (USD)
Geographic Coordinates
40° 10' N Latitude / 105° 06' W Longitude
International Dialing Code
+1