Casablanca to Big Spring time converter
Big Spring is 5 hours behind Casablanca. When it is 9:00 AM in Casablanca, it is 4:00 AM in Big Spring.
Casablanca UTC+0
Wednesday, October 21, 2026
Big Spring CDT
Tuesday, October 20, 2026
2:21 AM in Casablanca, Wednesday, October 21, 2026
Casablanca to Big Spring conversion table
Every hour of today in Casablanca and the matching time in Big Spring. Light rows are typical working hours (9:00–18:00).
| Casablanca | Big Spring |
|---|---|
| 12:00 AM | 7:00 PM−1 day |
| 1:00 AM | 8:00 PM−1 day |
| 2:00 AM | 9:00 PM−1 day |
| 3:00 AM | 10:00 PM−1 day |
| 4:00 AM | 11:00 PM−1 day |
| 5:00 AM | 12:00 AM |
| 6:00 AM | 1:00 AM |
| 7:00 AM | 2:00 AM |
| 8:00 AM | 3:00 AM |
| 9:00 AM | 4:00 AM |
| 10:00 AM | 5:00 AM |
| 11:00 AM | 6:00 AM |
| 12:00 PM | 7:00 AM |
| 1:00 PM | 8:00 AM |
| 2:00 PM | 9:00 AM |
| 3:00 PM | 10:00 AM |
| 4:00 PM | 11:00 AM |
| 5:00 PM | 12:00 PM |
| 6:00 PM | 1:00 PM |
| 7:00 PM | 2:00 PM |
| 8:00 PM | 3:00 PM |
| 9:00 PM | 4:00 PM |
| 10:00 PM | 5:00 PM |
| 11:00 PM | 6:00 PM |
Best time to call or meet
Both sides are at work from 2:00 PM – 6:00 PM in Casablanca (9:00 AM – 1:00 PM in Big Spring).
Daylight saving time and the difference
The difference changes during the year because Casablanca and Big Spring switch clocks on different dates:
- Oct 21, 2026 – Nov 1, 2026: -5h
- Nov 1, 2026 – Mar 14, 2027: -6h
- Mar 14, 2027 – Oct 21, 2027: -5h
Distance
Casablanca and Big Spring are 8,413 km (5,228 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Casablanca and Big Spring?
Big Spring is 5 hours behind Casablanca.
What time is it in Big Spring when it is 9 AM in Casablanca?
When it is 9:00 AM in Casablanca, it is 4:00 AM in Big Spring.
When is the best time to call Big Spring from Casablanca?
Both sides are at work from 2:00 PM – 6:00 PM in Casablanca (9:00 AM – 1:00 PM in Big Spring).
Does the time difference between Casablanca and Big Spring change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.