Driving Time from Khon Kaen to Vang Vieng
Driving from Khon Kaen to Vang Vieng is about 225 mi and takes roughly 4 hr 1 min. See the fuel-cost estimate, distance and route tips.
Khon Kaen and Vang Vieng are about 173 mi (278 km) apart in a straight line. By road that works out to roughly 225 mi (362 km), a drive of about 4 hr 1 min. A nonstop flight covers the great-circle distance in approximately 49 min.
| Straight-line distance | 173 mi / 278 km |
| Road distance (est.) | 225 mi / 362 km |
| Driving time (est.) | 4 hr 1 min |
| Nonstop flight (est.) | 49 min |
| Driving fuel (est., 1-way) | $28 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 17.685, 102.642 |
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
Khon Kaen to Vang Vieng is about 173 mi (278 km) in a straight line, and roughly 225 mi (362 km) by road.