# Distance from Newark (EWR) to Altai (LTI)

> 10,287 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,287 km / 6,392 mi / 5,554 nm
- **Estimated flight time**: 13h
- **Heading**: 7° (north)
- **Return heading**: 353° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Mongolia
- **Intercontinental**: North America → Asia
- **Time difference**: +12h (When it's 07:39 in Newark, it's 19:39 in Altai)
- **Elevation difference**: 7,243 ft (LTI is higher than EWR)

## Airports

### [Newark Liberty International Airport (EWR)](https://www.flightduration.online/airport/ewr-newark-newark-liberty-international-airport/1ef266df-1a90-6c88-91a8-06bb2780ed98)

- City: Newark, United States
- ICAO: KEWR
- Timezone: America/New_York
- Coordinates: 40.690000, -74.170000
- Elevation: 17 ft

### [Altai Airport (LTI)](https://www.flightduration.online/airport/lti-altai-altai-airport/1ef266e0-1f53-608a-87d7-06bb2780ed98)

- City: Altai, Mongolia
- ICAO: ZMAT
- Timezone: Asia/Ulaanbaatar
- Coordinates: 46.380000, 96.220000
- Elevation: 7,260 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 07:39 in Newark, it's 19:39 in Altai.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Newark Liberty International Airport (EWR)](https://www.flightduration.online/airport/ewr-newark-newark-liberty-international-airport/1ef266df-1a90-6c88-91a8-06bb2780ed98)
- [Altai Airport (LTI)](https://www.flightduration.online/airport/lti-altai-altai-airport/1ef266e0-1f53-608a-87d7-06bb2780ed98)
- [Flight duration calculator](/#calculator)