Driving Time from Beihai to Hanoi
Driving from Beihai to Hanoi is about 259 mi and takes roughly 4 hr 38 min. See the fuel-cost estimate, distance and route tips.
4 hr 38 min
Driving time
212 mi
Straight-line
259 mi
By road
53 min
Flight time
Beihai and Hanoi are about 212 mi (342 km) apart in a straight line. By road that works out to roughly 259 mi (417 km), a drive of about 4 hr 38 min. A nonstop flight covers the great-circle distance in approximately 53 min.
| Straight-line distance | 212 mi / 342 km |
| Road distance (est.) | 259 mi / 417 km |
| Driving time (est.) | 4 hr 38 min |
| Nonstop flight (est.) | 53 min |
| Driving fuel (est., 1-way) | $32 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 21.262, 107.468 |
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
Beihai to Hanoi is about 212 mi (342 km) in a straight line, and roughly 259 mi (417 km) by road.