# Distance from Chitose / Tomakomai (CTS) to Tainan City (TNN)

> 2,963 km · estimated flight time 4h · Medium-haul route.

## Summary

- **Distance**: 2,963 km / 1,841 mi / 1,600 nm
- **Estimated flight time**: 4h
- **Heading**: 229° (southwest)
- **Return heading**: 37° (northeast)
- **Classification**: Medium-haul
- **Type**: International (Japan) → Taiwan
- **Time difference**: -1h (When it's 20:35 in Chitose / Tomakomai, it's 19:35 in Tainan City)
- **Elevation difference**: 19 ft (TNN is lower than CTS)

## Airports

### [New Chitose Airport (CTS)](https://flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)

- City: Chitose / Tomakomai, Japan
- ICAO: RJCC
- Timezone: Asia/Tokyo
- Coordinates: 42.780000, 141.690000
- Elevation: 82 ft

### [Tainan Airport (TNN)](https://flightduration.online/airport/tnn-tainan-city-tainan-airport/1ef266df-8aef-6c86-a5dd-06bb2780ed98)

- City: Tainan City, Taiwan
- ICAO: RCNN
- Timezone: Asia/Taipei
- Coordinates: 22.950000, 120.210000
- Elevation: 63 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 20:35 in Chitose / Tomakomai, it's 19:35 in Tainan City.

## Related

- [New Chitose Airport (CTS)](https://flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)
- [Tainan Airport (TNN)](https://flightduration.online/airport/tnn-tainan-city-tainan-airport/1ef266df-8aef-6c86-a5dd-06bb2780ed98)
- [Flight duration calculator](/#calculator)