Flight Time from Huanan to Yilan
The flight from Huanan to Yilan covers about 1,561 mi and takes roughly 3 hr 22 min nonstop. Flight duration estimate and fare guide.
Huanan and Yilan are about 1,561 mi (2,512 km) apart in a straight line. By road that works out to roughly 1,841 mi (2,964 km), a drive of about 31 hr 12 min. A nonstop flight covers the great-circle distance in approximately 3 hr 22 min.
| Straight-line distance | 1,561 mi / 2,512 km |
| Road distance (est.) | 1,841 mi / 2,964 km |
| Driving time (est.) | 31 hr 12 min |
| Nonstop flight (est.) | 3 hr 22 min |
| Driving fuel (est., 1-way) | $230 |
| Typical flight fare | $200–$600 |
| Geographic midpoint | 35.567, 125.545 |
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
Huanan to Yilan is about 1,561 mi (2,512 km) in a straight line, and roughly 1,841 mi (2,964 km) by road.