# Distance from Hanoi (HAN) to Inis Mor (IOR)

> 9,696 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,696 km / 6,025 mi / 5,235 nm
- **Estimated flight time**: 12h
- **Heading**: 327° (north northwest)
- **Return heading**: 57° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Vietnam) → Ireland
- **Intercontinental**: Asia → Europe
- **Time difference**: -6h (When it's 00:19 in Hanoi, it's 18:19 in Inis Mor)
- **Elevation difference**: 15 ft (IOR is lower than HAN)

## Airports

### [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)

- City: Hanoi, Vietnam
- ICAO: VVNB
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 21.220000, 105.810000
- Elevation: 39 ft

### [Inishmore Aerodrome (IOR)](https://www.flightduration.online/airport/ior-inis-mor-inishmore-aerodrome/1ef266de-c75c-63c8-939f-06bb2780ed98)

- City: Inis Mor, Ireland
- ICAO: EIIM
- Timezone: Europe/Dublin
- Coordinates: 53.110000, -9.650000
- Elevation: 24 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 00:19 in Hanoi, it's 18:19 in Inis Mor.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Inishmore Aerodrome (IOR)](https://www.flightduration.online/airport/ior-inis-mor-inishmore-aerodrome/1ef266de-c75c-63c8-939f-06bb2780ed98)
- [Flight duration calculator](/#calculator)