# Distance from Montevideo (MVD) to Semnan (SNX)

> 13,761 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,761 km / 8,550 mi / 7,430 nm
- **Estimated flight time**: 17h
- **Heading**: 67° (east northeast)
- **Return heading**: 248° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Uruguay) → Iran
- **Intercontinental**: South America → Asia
- **Time difference**: +6.5h (When it's 10:09 in Montevideo, it's 16:39 in Semnan)
- **Elevation difference**: 3,560 ft (SNX is higher than MVD)

## Airports

### [Carrasco International /General C L Berisso Airport (MVD)](https://www.flightduration.online/airport/mvd-montevideo-carrasco-international-general-c-l-berisso-airport/1ef266df-ce8f-6a90-8f4a-06bb2780ed98)

- City: Montevideo, Uruguay
- ICAO: SUMU
- Timezone: America/Montevideo
- Coordinates: -34.840000, -56.030000
- Elevation: 105 ft

### [Semnan Airport (SNX)](https://www.flightduration.online/airport/snx-semnan-semnan-airport/1ef266df-7db1-6b28-8f31-06bb2780ed98)

- City: Semnan, Iran
- ICAO: OIIS
- Timezone: Asia/Tehran
- Coordinates: 35.590000, 53.500000
- Elevation: 3,665 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 10:09 in Montevideo, it's 16:39 in Semnan.
With a 6.5-hour time difference, expect significant jet lag.

## Related

- [Carrasco International /General C L Berisso Airport (MVD)](https://www.flightduration.online/airport/mvd-montevideo-carrasco-international-general-c-l-berisso-airport/1ef266df-ce8f-6a90-8f4a-06bb2780ed98)
- [Semnan Airport (SNX)](https://www.flightduration.online/airport/snx-semnan-semnan-airport/1ef266df-7db1-6b28-8f31-06bb2780ed98)
- [Flight duration calculator](/#calculator)