Flight Time from Havana to Key West
The flight from Havana to Key West covers about 105 mi and takes roughly 42 min nonstop. Flight duration estimate and fare guide.
Havana and Key West are about 105 mi (170 km) apart in a straight line. By road that works out to roughly 137 mi (220 km), a drive of about 2 hr 27 min. A nonstop flight covers the great-circle distance in approximately 42 min.
| Straight-line distance | 105 mi / 170 km |
| Road distance (est.) | 137 mi / 220 km |
| Driving time (est.) | 2 hr 27 min |
| Nonstop flight (est.) | 42 min |
| Driving fuel (est., 1-way) | $17 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 23.844, -82.084 |
How these estimates work
Straight-line distance uses the haversine formula on each city's coordinates. Road distance applies a circuity factor (~1.2–1.4×) and driving time a blended average speed. Flight time uses typical jet cruise speed plus ~30 minutes for taxi, climb and descent. Treat all figures as planning estimates.
Frequently asked questions
Havana to Key West is about 105 mi (170 km) in a straight line, and roughly 137 mi (220 km) by road.