# Distance from Melbourne (MEL) to Retalhuleu (RER)

> 13,916 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,916 km / 8,647 mi / 7,514 nm
- **Estimated flight time**: 17h
- **Heading**: 99° (east)
- **Return heading**: 234° (southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Guatemala
- **Intercontinental**: Oceania → North America
- **Time difference**: -16h (When it's 17:13 in Melbourne, it's 01:13 in Retalhuleu)
- **Elevation difference**: 222 ft (RER is higher than MEL)

## Airports

### [Melbourne International Airport (MEL)](https://www.flightduration.online/airport/mel-melbourne-melbourne-international-airport/1ef266e0-1368-61f8-bfbc-06bb2780ed98)

- City: Melbourne, Australia
- ICAO: YMML
- Timezone: Australia/Melbourne
- Coordinates: -37.670000, 144.840000
- Elevation: 434 ft

### [Retalhuleu Airport (RER)](https://www.flightduration.online/airport/rer-retalhuleu-retalhuleu-airport/1ef266df-5cf0-6772-99c5-06bb2780ed98)

- City: Retalhuleu, Guatemala
- ICAO: MGRT
- Timezone: America/Guatemala
- Coordinates: 14.520000, -91.700000
- Elevation: 656 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 17:13 in Melbourne, it's 01:13 in Retalhuleu.
With a 16-hour time difference, expect significant jet lag.

## Related

- [Melbourne International Airport (MEL)](https://www.flightduration.online/airport/mel-melbourne-melbourne-international-airport/1ef266e0-1368-61f8-bfbc-06bb2780ed98)
- [Retalhuleu Airport (RER)](https://www.flightduration.online/airport/rer-retalhuleu-retalhuleu-airport/1ef266df-5cf0-6772-99c5-06bb2780ed98)
- [Flight duration calculator](/#calculator)