Flight Time from Hanoi to Thái Nguyên
The flight from Hanoi to Thái Nguyên covers about 39 mi and takes roughly 34 min nonstop. Flight duration estimate and fare guide.
Hanoi and Thái Nguyên are about 39 mi (63 km) apart in a straight line. By road that works out to roughly 51 mi (82 km), a drive of about 1 hr 11 min. A nonstop flight covers the great-circle distance in approximately 34 min.
| Straight-line distance | 39 mi / 63 km |
| Road distance (est.) | 51 mi / 82 km |
| Driving time (est.) | 1 hr 11 min |
| Nonstop flight (est.) | 34 min |
| Driving fuel (est., 1-way) | $6 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 21.309, 105.845 |
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
Hanoi to Thái Nguyên is about 39 mi (63 km) in a straight line, and roughly 51 mi (82 km) by road.