# Distance from Honolulu (HNL) to Targu Mures (TGM)

> 12,474 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,474 km / 7,751 mi / 6,735 nm
- **Estimated flight time**: 16h
- **Heading**: 358° (north)
- **Return heading**: 2° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Romania
- **Intercontinental**: North America → Europe
- **Time difference**: +13h (When it's 09:05 in Honolulu, it's 22:05 in Targu Mures)
- **Elevation difference**: 950 ft (TGM is higher than HNL)

## Airports

### [Daniel K Inouye International Airport (HNL)](https://www.flightduration.online/airport/hnl-honolulu-daniel-k-inouye-international-airport/1ef266df-8953-6d78-a54a-06bb2780ed98)

- City: Honolulu, United States
- ICAO: PHNL
- Timezone: Pacific/Honolulu
- Coordinates: 21.320000, -157.920000
- Elevation: 13 ft

### [Transilvania Targu Mures International Airport (TGM)](https://www.flightduration.online/airport/tgm-targu-mures-transilvania-targu-mures-international-airport/1ef266df-5697-6c7c-9959-06bb2780ed98)

- City: Targu Mures, Romania
- ICAO: LRTM
- Timezone: Europe/Bucharest
- Coordinates: 46.470000, 24.410000
- Elevation: 963 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 09:05 in Honolulu, it's 22:05 in Targu Mures.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Daniel K Inouye International Airport (HNL)](https://www.flightduration.online/airport/hnl-honolulu-daniel-k-inouye-international-airport/1ef266df-8953-6d78-a54a-06bb2780ed98)
- [Transilvania Targu Mures International Airport (TGM)](https://www.flightduration.online/airport/tgm-targu-mures-transilvania-targu-mures-international-airport/1ef266df-5697-6c7c-9959-06bb2780ed98)
- [Flight duration calculator](/#calculator)