# Distance from Newark (EWR) to Atwater (MER)

> 3,980 km · estimated flight time 6h · Medium-haul route.

## Summary

- **Distance**: 3,980 km / 2,473 mi / 2,149 nm
- **Estimated flight time**: 6h
- **Heading**: 280° (west)
- **Return heading**: 70° (east northeast)
- **Classification**: Medium-haul
- **Type**: Domestic (United States)
- **Time difference**: -3h (When it's 01:58 in Newark, it's 22:58 in Atwater)
- **Elevation difference**: 173 ft (MER 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

### [Castle Airport (MER)](https://www.flightduration.online/airport/mer-atwater-castle-airport/1ef266df-2a82-6f4c-b75d-06bb2780ed98)

- City: Atwater, United States
- ICAO: KMER
- Timezone: America/Los_Angeles
- Coordinates: 37.400000, -120.600000
- Elevation: 190 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 01:58 in Newark, it's 22:58 in Atwater.
The 3-hour time difference may cause some jet lag.

## Related

- [Newark Liberty International Airport (EWR)](https://www.flightduration.online/airport/ewr-newark-newark-liberty-international-airport/1ef266df-1a90-6c88-91a8-06bb2780ed98)
- [Castle Airport (MER)](https://www.flightduration.online/airport/mer-atwater-castle-airport/1ef266df-2a82-6f4c-b75d-06bb2780ed98)
- [Flight duration calculator](/#calculator)