# Distance from Hateruma (HTR) to Sofia (SOF)

> 9,014 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,014 km / 5,601 mi / 4,867 nm
- **Estimated flight time**: 12h
- **Heading**: 313° (northwest)
- **Return heading**: 65° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → Bulgaria
- **Intercontinental**: Asia → Europe
- **Time difference**: -6h (When it's 01:17 in Hateruma, it's 19:17 in Sofia)
- **Elevation difference**: 1,699 ft (SOF is higher than HTR)

## Airports

### [Hateruma Airport (HTR)](https://www.flightduration.online/airport/htr-hateruma-hateruma-airport/1ef266df-8e7e-6906-9277-06bb2780ed98)

- City: Hateruma, Japan
- ICAO: RORH
- Timezone: Asia/Tokyo
- Coordinates: 24.060000, 123.810000
- Elevation: 43 ft

### [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)

- City: Sofia, Bulgaria
- ICAO: LBSF
- Timezone: Europe/Sofia
- Coordinates: 42.700000, 23.410000
- Elevation: 1,742 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 01:17 in Hateruma, it's 19:17 in Sofia.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Hateruma Airport (HTR)](https://www.flightduration.online/airport/htr-hateruma-hateruma-airport/1ef266df-8e7e-6906-9277-06bb2780ed98)
- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)