# Distance from La Fortuna/San Carlos (FON) to Port Louis (MRU)

> 15,838 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 15,838 km / 9,841 mi / 8,552 nm
- **Estimated flight time**: 20h
- **Heading**: 110° (east southeast)
- **Return heading**: 260° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Costa Rica) → Mauritius
- **Intercontinental**: North America → Africa
- **Time difference**: +10h (When it's 04:55 in La Fortuna/San Carlos, it's 14:55 in Port Louis)
- **Elevation difference**: 156 ft (MRU is lower than FON)

## Airports

### [Arenal Airport (FON)](https://www.flightduration.online/airport/fon-la-fortunasan-carlos-arenal-airport/1ef266df-6532-6d7c-8961-06bb2780ed98)

- City: La Fortuna/San Carlos, Costa Rica
- ICAO: MRAN
- Timezone: America/Costa_Rica
- Coordinates: 10.480000, -84.630000
- Elevation: 342 ft

### [Sir Seewoosagur Ramgoolam International Airport (MRU)](https://www.flightduration.online/airport/mru-port-louis-sir-seewoosagur-ramgoolam-international-airport/1ef266de-d896-635a-a611-06bb2780ed98)

- City: Port Louis, Mauritius
- ICAO: FIMP
- Timezone: Indian/Mauritius
- Coordinates: -20.430000, 57.680000
- Elevation: 186 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 04:55 in La Fortuna/San Carlos, it's 14:55 in Port Louis.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Arenal Airport (FON)](https://www.flightduration.online/airport/fon-la-fortunasan-carlos-arenal-airport/1ef266df-6532-6d7c-8961-06bb2780ed98)
- [Sir Seewoosagur Ramgoolam International Airport (MRU)](https://www.flightduration.online/airport/mru-port-louis-sir-seewoosagur-ramgoolam-international-airport/1ef266de-d896-635a-a611-06bb2780ed98)
- [Flight duration calculator](/#calculator)