# Distance from Hanoi (HAN) to Rennes/Saint-Jacques (RNS)

> 9,487 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,487 km / 5,895 mi / 5,123 nm
- **Estimated flight time**: 12h
- **Heading**: 320° (northwest)
- **Return heading**: 63° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Vietnam) → France
- **Intercontinental**: Asia → Europe
- **Time difference**: -5h (When it's 17:36 in Hanoi, it's 12:36 in Rennes/Saint-Jacques)
- **Elevation difference**: 85 ft (RNS is higher 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

### [Rennes-Saint-Jacques Airport (RNS)](https://www.flightduration.online/airport/rns-rennessaint-jacques-rennes-saint-jacques-airport/1ef266df-4cb1-66cc-9b10-06bb2780ed98)

- City: Rennes/Saint-Jacques, France
- ICAO: LFRN
- Timezone: Europe/Paris
- Coordinates: 48.070000, -1.730000
- Elevation: 124 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 17:36 in Hanoi, it's 12:36 in Rennes/Saint-Jacques.
The 5-hour time difference may cause some jet lag.

## Related

- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Rennes-Saint-Jacques Airport (RNS)](https://www.flightduration.online/airport/rns-rennessaint-jacques-rennes-saint-jacques-airport/1ef266df-4cb1-66cc-9b10-06bb2780ed98)
- [Flight duration calculator](/#calculator)