Casablanca
Morocco
--:-- --
GMT+1 · UTC+1 6 hours difference
Havana
Cuba
--:-- --
GMT-5 · UTC-5 Convert Casablanca (GMT+1) to Havana (GMT-5) Time — 6 hours apart
Africa/Casablanca · GMT+1 · UTC+1 | America/Havana · GMT-5 · UTC-5 · 6 hours difference · 125 cities · DST applies
24-Hour Overlap Timeline
✅ Overlap: 3:00 PM–6:00 PM in Casablanca · 9:00 AM–12:00 PM in Havana (3h window)
⚠ Havana observes daylight saving time — offset may vary by up to 1 hour seasonally
| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UTC → | ||||||||||||||||||||||||
| 🇲🇦 Casablanca UTC+1 | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | 12a |
| 🇨🇺 Havana UTC-5 | 7p | 8p | 9p | 10p | 11p | 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p |
Both working Working Off hours Sleeping Now
Key Facts: Casablanca (GMT+1) vs Havana (GMT-5)
Time Gap
6h
Casablanca ahead
May vary ±1h (DST)
DST Status
✅ Casablanca
No DST
⏰ Havana: Observes DST
Cities in GMT+1
73
Largest: Casablanca
3,215,935 pop.
Overlap Window
3h window
3:00 PM – 6:00 PM (GMT+1)
9:00 AM – 12:00 PM (GMT-5)
Find Cities in Casablanca & Havana Timezones
The GMT+1 and GMT-5 timezones are separated by 6 hours. Casablanca is the largest city in the Africa/Casablanca zone and Havana is the largest in America/Havana. Havana observes daylight saving time — the difference may change by 1 hour seasonally. For scheduling between these regions, the key fact is: there are 3 hours of mutual business-hours overlap each day.
Best Times to Schedule Calls: Casablanca (GMT+1) ↔ Havana (GMT-5)
| Casablanca (GMT+1) | Havana (GMT-5) | Quality |
|---|---|---|
| 12:00 AM | 6:00 PM prev day | ❌ |
| 1:00 AM | 7:00 PM prev day | ❌ |
| 2:00 AM | 8:00 PM prev day | ❌ |
| 3:00 AM | 9:00 PM prev day | ❌ |
| 6:00 AM | 12:00 AM | ❌ |
| 7:00 AM | 1:00 AM | ❌ |
| 8:00 AM | 2:00 AM | ❌ |
| 9:00 AM | 3:00 AM | ❌ |
| 10:00 AM | 4:00 AM | ❌ |
| 11:00 AM | 5:00 AM | ❌ |
| 12:00 PM | 6:00 AM | ❌ |
| 1:00 PM | 7:00 AM | ⚠️ |
| 2:00 PM | 8:00 AM | ⚠️ |
| 3:00 PM | 9:00 AM | ✅ |
| 4:00 PM | 10:00 AM | ✅ |
| 5:00 PM | 11:00 AM | ✅ |
| 6:00 PM | 12:00 PM | ⚠️ |
| 7:00 PM | 1:00 PM | ⚠️ |
| 8:00 PM | 2:00 PM | ❌ |
| 9:00 PM | 3:00 PM | ❌ |
| 10:00 PM | 4:00 PM | ❌ |
| 11:00 PM | 5:00 PM | ❌ |
Work hours defined as 09:00–18:00 local time. ✅ Both in work hours ⚠️ Borderline ❌ Outside work hours.
GMT+1 to GMT-5: Complete 24-Hour Time Conversion Table
| Casablanca (GMT+1) | Havana (GMT-5) | IST (UTC+5:30) |
|---|---|---|
| 12:00 AM | 6:00 PM −1 | 4:30 AM |
| 1:00 AM | 7:00 PM −1 | 5:30 AM |
| 2:00 AM | 8:00 PM −1 | 6:30 AM |
| 3:00 AM | 9:00 PM −1 | 7:30 AM |
| 4:00 AM | 10:00 PM −1 | 8:30 AM |
| 5:00 AM | 11:00 PM −1 | 9:30 AM |
| ← Date changes in Havana → | ||
| 6:00 AM | 12:00 AM | 10:30 AM |
| 7:00 AM | 1:00 AM | 11:30 AM |
| 8:00 AM | 2:00 AM | 12:30 PM |
| 9:00 AM | 3:00 AM | 1:30 PM |
| 10:00 AM | 4:00 AM | 2:30 PM |
| 11:00 AM | 5:00 AM | 3:30 PM |
| 12:00 PM | 6:00 AM | 4:30 PM |
| 1:00 PM | 7:00 AM | 5:30 PM |
| 2:00 PM | 8:00 AM | 6:30 PM |
| 3:00 PM | 9:00 AM | 7:30 PM |
| 4:00 PM | 10:00 AM | 8:30 PM |
| 5:00 PM | 11:00 AM | 9:30 PM |
| 6:00 PM | 12:00 PM | 10:30 PM |
| 7:00 PM | 1:00 PM | 11:30 PM |
| 8:00 PM | 2:00 PM | 12:30 AM |
| 9:00 PM | 3:00 PM | 1:30 AM |
| 10:00 PM | 4:00 PM | 2:30 AM |
| 11:00 PM | 5:00 PM | 3:30 AM |
IST (India Standard Time, UTC+5:30) shown as reference for Indian users. +1/−1 indicates a different calendar day.
73 Cities in Casablanca (GMT+1) & 52 Cities in Havana (GMT-5)
Casablanca & 72 more — Casablanca (GMT+1, UTC+1)
- Casablanca, MA 3.2M
- Tangier, MA 1.3M
- Fes, MA 1.1M
- Marrakech, MA 967K
- Sale, MA 945K
- Oujda-Angad, MA 614K
- Rabat, MA 573K
- Agadir, MA 538K
- Meknes, MA 520K
- Kenitra, MA 508K
- Tetouan, MA 423K
- Safi, MA 324K
- Taourirt, MA 322K
- Temara, MA 297K
- Khenifra, MA 229K
El Jadid, MALaayoune, MAAit Melloul, MABeni Mellal, MABouskoura, MAKouribga, MAMohammedia, MASettat, MABarrechid, MATaza, MAInezgane, MALarache, MAGuelmim, MAMy Drarga, MAKsar El Kebir, MASkhirate, MABeni Yakhlef, MASidi Yahya Zaer, MAAit Ali, MANador, MAEl Kelaa des Srarhna, MAAd Dakhla, MAMoulay Abdallah, MAOulad Teima, MABerkane, MAAin El Aouda, MAErrachidia, MAAl Fqih Ben Calah, MAAd Darwa, MAMartil, MASidi Slimane, MAOued Zem, MASa'ada, MAAl Khmissat, MAGueznaia, MAWislane, MAGuercif, MAWarzat, MAFnidq, MASidi Qacem, MASidi Bibi, MAM'diq, MAYoussoufia, MAMidalt, MAAin Harrouda, MASouq Sebt Oulad Nemma, MAMehdya, MAOuezzane, MATaroudannt, MASemara, MAEssaouira, MATit Mellil, MASidi Bennour, MADouar Ain Chkef, MASidi Mohamed Lahmar, MATemsia, MABeni Enzar, MAAl Hoceima, MA
Havana & 51 more — Havana (GMT-5, UTC-5)
- Havana, CU 2.1M
- Santiago de Cuba, CU 445K
- Holguin, CU 350K
- Camaguey, CU 322K
- Santa Clara, CU 247K
- Bayamo, CU 235K
- Guantanamo, CU 228K
- Carlos Manuel de Cespedes, CU 224K
- Arroyo Naranjo, CU 210K
- Las Tunas, CU 202K
- Pinar del Rio, CU 189K
- Cienfuegos, CU 165K
- San Miguel del Padron, CU 161K
- Matanzas, CU 152K
- Manzanillo, CU 151K
La Lisa, CUCiego de Avila, CUSancti Spiritus, CUMarianao, CUCentro Habana, CUCerro, CUPalma Soriano, CUGuanabacoa, CUContramaestre, CUMayari, CUPuerto Padre, CUSan Luis, CUJaguey Grande, CUConsolacion del Sur, CUCardenas, CUSan Jose de las Lajas, CUBaracoa, CUTrinidad, CUCotorro, CUMoa, CUColon, CUFlorida, CUPlacetas, CUGibara, CUGuines, CUManicaragua, CUYara, CUMoron, CUArtemisa, CUJiguani, CUJovellanos, CUCamajuani, CUBartolome Maso, CUSanta Lucia, CUYaguajay, CUSagua la Grande, CURanchuelo, CU
⚠️ Daylight Saving Time Affects This Pair
| Timezone | DST? | Standard | Daylight |
|---|---|---|---|
| Africa/Casablanca | No | UTC+1 | — |
| America/Havana | Yes | UTC-5 | UTC-4 |
During DST periods the time difference between these zones may be 5 hours instead of 6 hours. Always verify the current offset if scheduling calls near clock-change dates.