# Distance from Chitose / Tomakomai (CTS) to Dezful Airport (DEF)

> 7,874 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,874 km / 4,893 mi / 4,252 nm
- **Estimated flight time**: 10h
- **Heading**: 297° (west northwest)
- **Return heading**: 51° (northeast)
- **Classification**: Long-haul
- **Type**: International (Japan) → Iran
- **Time difference**: -5.5h (When it's 15:20 in Chitose / Tomakomai, it's 09:50 in Dezful Airport)
- **Elevation difference**: 392 ft (DEF 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

### [Dezful Airport (DEF)](https://www.flightduration.online/airport/def-dezful-airport/1ef266df-7cbf-679c-95be-06bb2780ed98)

- City: Dezful Airport, Iran
- ICAO: OIAD
- Timezone: Asia/Tehran
- Coordinates: 32.430000, 48.400000
- Elevation: 474 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 15:20 in Chitose / Tomakomai, it's 09:50 in Dezful Airport.
The 5.5-hour time difference may cause some jet lag.

## Related

- [New Chitose Airport (CTS)](https://www.flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)
- [Dezful Airport (DEF)](https://www.flightduration.online/airport/def-dezful-airport/1ef266df-7cbf-679c-95be-06bb2780ed98)
- [Flight duration calculator](/#calculator)