Flight Time from Thái Nguyên to Yên Bái
The flight from Thái Nguyên to Yên Bái covers about 61 mi and takes roughly 37 min nonstop. Flight duration estimate and fare guide.
Thái Nguyên and Yên Bái are about 61 mi (98 km) apart in a straight line. By road that works out to roughly 79 mi (127 km), a drive of about 1 hr 49 min. A nonstop flight covers the great-circle distance in approximately 37 min.
| Straight-line distance | 61 mi / 98 km |
| Road distance (est.) | 79 mi / 127 km |
| Driving time (est.) | 1 hr 49 min |
| Nonstop flight (est.) | 37 min |
| Driving fuel (est., 1-way) | $10 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 21.659, 105.380 |
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
Thái Nguyên to Yên Bái is about 61 mi (98 km) in a straight line, and roughly 79 mi (127 km) by road.