Travel Cost from Tainan to Taoyuan City
Estimated cost to travel from Tainan to Taoyuan City: driving fuel around $25, or flights roughly $80–$250. Full budget breakdown.
Tainan and Taoyuan City are about 154 mi (248 km) apart in a straight line. By road that works out to roughly 201 mi (323 km), a drive of about 3 hr 35 min. A nonstop flight covers the great-circle distance in approximately 47 min.
| Straight-line distance | 154 mi / 248 km |
| Road distance (est.) | 201 mi / 323 km |
| Driving time (est.) | 3 hr 35 min |
| Nonstop flight (est.) | 47 min |
| Driving fuel (est., 1-way) | $25 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 23.993, 120.751 |
Sample budget
Driving fuel one-way is about $25. A simple road trip with no overnight stay and meals comes to roughly $75 for one traveler (fuel $25, lodging $0, food $50). Flights instead run about $80–$250 per person.
Customize in the cost calculatorHow 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
Tainan to Taoyuan City is about 154 mi (248 km) in a straight line, and roughly 201 mi (323 km) by road.