Distance from Guantánamo to San Luis
How far is it from Guantánamo to San Luis? About 3,738 mi in a straight line and 4,411 mi by road. Driving time, flight time, midpoint and route details.
Guantánamo and San Luis are about 3,738 mi (6,016 km) apart in a straight line. By road that works out to roughly 4,411 mi (7,099 km), a drive of about 74 hr 44 min. A nonstop flight covers the great-circle distance in approximately 7 hr 23 min.
Note: this is a long, likely intercontinental distance — driving may cross water and not be practical without ferries. Flying is usually the realistic option.
| Straight-line distance | 3,738 mi / 6,016 km |
| Road distance (est.) | 4,411 mi / 7,099 km |
| Driving time (est.) | 74 hr 44 min |
| Nonstop flight (est.) | 7 hr 23 min |
| Driving fuel (est., 1-way) | $551 |
| Typical flight fare | $450–$1100 |
| Geographic midpoint | -6.595, -71.030 |
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
Guantánamo to San Luis is about 3,738 mi (6,016 km) in a straight line, and roughly 4,411 mi (7,099 km) by road.