Distance from Hua Hin to Samut Sakhon
How far is it from Hua Hin to Samut Sakhon? About 71 mi in a straight line and 92 mi by road. Driving time, flight time, midpoint and route details.
Hua Hin and Samut Sakhon are about 71 mi (114 km) apart in a straight line. By road that works out to roughly 92 mi (148 km), a drive of about 2 hr 7 min. A nonstop flight covers the great-circle distance in approximately 38 min.
| Straight-line distance | 71 mi / 114 km |
| Road distance (est.) | 92 mi / 148 km |
| Driving time (est.) | 2 hr 7 min |
| Nonstop flight (est.) | 38 min |
| Driving fuel (est., 1-way) | $11 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 13.059, 100.116 |
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
Hua Hin to Samut Sakhon is about 71 mi (114 km) in a straight line, and roughly 92 mi (148 km) by road.