Distance from Galveston to Lafayette
How far is it from Galveston to Lafayette? About 178 mi in a straight line and 232 mi by road. Driving time, flight time, midpoint and route details.
Galveston and Lafayette are about 178 mi (287 km) apart in a straight line. By road that works out to roughly 232 mi (373 km), a drive of about 4 hr 9 min. A nonstop flight covers the great-circle distance in approximately 50 min.
| Straight-line distance | 178 mi / 287 km |
| Road distance (est.) | 232 mi / 373 km |
| Driving time (est.) | 4 hr 9 min |
| Nonstop flight (est.) | 50 min |
| Driving fuel (est., 1-way) | $29 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 29.770, -93.415 |
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
Galveston to Lafayette is about 178 mi (287 km) in a straight line, and roughly 232 mi (373 km) by road.