# Distance from Chitose / Tomakomai (CTS) to Okushiri Airport (OIR)

> 202 km · estimated flight time 1h · Regional route.

## Summary

- **Distance**: 202 km / 125 mi / 109 nm
- **Estimated flight time**: 1h
- **Heading**: 248° (west southwest)
- **Return heading**: 66° (east northeast)
- **Classification**: Regional
- **Type**: Domestic (Japan)
- **Time difference**: +0h (When it's 02:05 in Chitose / Tomakomai, it's 02:05 in Okushiri Airport)
- **Elevation difference**: 79 ft (OIR is higher than CTS)

## Airports

### [New Chitose Airport (CTS)](https://www.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

### [Okushiri Airport (OIR)](https://www.flightduration.online/airport/oir-okushiri-airport/1ef266df-8bb3-60e6-a096-06bb2780ed98)

- City: Okushiri Airport, Japan
- ICAO: RJEO
- Timezone: Asia/Tokyo
- Coordinates: 42.070000, 139.430000
- Elevation: 161 ft

## Route notes

This is a short regional route, typically operated by turboprop or small regional jet aircraft. Flight time is minimal and passengers can expect a quick, efficient journey.

## Related

- [New Chitose Airport (CTS)](https://www.flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)
- [Okushiri Airport (OIR)](https://www.flightduration.online/airport/oir-okushiri-airport/1ef266df-8bb3-60e6-a096-06bb2780ed98)
- [Flight duration calculator](/#calculator)