# Distance from Dallas-Fort Worth (DFW) to Okushiri Airport (OIR)

> 9,882 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 9,882 km / 6,141 mi / 5,336 nm
- **Estimated flight time**: 13h
- **Heading**: 322° (northwest)
- **Return heading**: 44° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Japan
- **Intercontinental**: North America → Asia
- **Time difference**: +14h (When it's 07:30 in Dallas-Fort Worth, it's 21:30 in Okushiri Airport)
- **Elevation difference**: 445 ft (OIR is lower than DFW)

## Airports

### [Dallas-Fort Worth International Airport (DFW)](https://flightduration.online/airport/dfw-dallas-fort-worth-dallas-fort-worth-international-airport/1ef266df-1719-6ac8-ad12-06bb2780ed98)

- City: Dallas-Fort Worth, United States
- ICAO: KDFW
- Timezone: America/Chicago
- Coordinates: 32.900000, -97.040000
- Elevation: 606 ft

### [Okushiri Airport (OIR)](https://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 an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 07:30 in Dallas-Fort Worth, it's 21:30 in Okushiri Airport.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Dallas-Fort Worth International Airport (DFW)](https://flightduration.online/airport/dfw-dallas-fort-worth-dallas-fort-worth-international-airport/1ef266df-1719-6ac8-ad12-06bb2780ed98)
- [Okushiri Airport (OIR)](https://flightduration.online/airport/oir-okushiri-airport/1ef266df-8bb3-60e6-a096-06bb2780ed98)
- [Flight duration calculator](/#calculator)