# Distance from Lima (LIM) to Semnan (SNX)

> 14,423 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,423 km / 8,962 mi / 7,788 nm
- **Estimated flight time**: 18h
- **Heading**: 53° (northeast)
- **Return heading**: 285° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Peru) → Iran
- **Intercontinental**: South America → Asia
- **Time difference**: +8.5h (When it's 02:59 in Lima, it's 11:29 in Semnan)
- **Elevation difference**: 3,552 ft (SNX is higher than LIM)

## Airports

### [Jorge Chavez International Airport (LIM)](https://www.flightduration.online/airport/lim-lima-jorge-chavez-international-airport/1ef266df-c433-60b0-8c44-06bb2780ed98)

- City: Lima, Peru
- ICAO: SPJC
- Timezone: America/Lima
- Coordinates: -12.020000, -77.110000
- Elevation: 113 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 02:59 in Lima, it's 11:29 in Semnan.
With a 8.5-hour time difference, expect significant jet lag.

## Related

- [Jorge Chavez International Airport (LIM)](https://www.flightduration.online/airport/lim-lima-jorge-chavez-international-airport/1ef266df-c433-60b0-8c44-06bb2780ed98)
- [Semnan Airport (SNX)](https://www.flightduration.online/airport/snx-semnan-semnan-airport/1ef266df-7db1-6b28-8f31-06bb2780ed98)
- [Flight duration calculator](/#calculator)