# Distance from Budapest (BUD) to Rio Mayo (ROY)

> 13,515 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,515 km / 8,398 mi / 7,297 nm
- **Estimated flight time**: 17h
- **Heading**: 235° (southwest)
- **Return heading**: 53° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Hungary) → Argentina
- **Intercontinental**: Europe → South America
- **Time difference**: -5h (When it's 04:00 in Budapest, it's 23:00 in Rio Mayo)
- **Elevation difference**: 1,289 ft (ROY is higher than BUD)

## Airports

### [Budapest Ferenc Liszt International Airport (BUD)](https://www.flightduration.online/airport/bud-budapest-budapest-ferenc-liszt-international-airport/1ef266df-4ebe-6df2-a892-06bb2780ed98)

- City: Budapest, Hungary
- ICAO: LHBP
- Timezone: Europe/Budapest
- Coordinates: 47.440000, 19.260000
- Elevation: 495 ft

### [Rio Mayo Airport (ROY)](https://www.flightduration.online/airport/roy-rio-mayo-rio-mayo-airport/1ef266df-9308-604e-9118-06bb2780ed98)

- City: Rio Mayo, Argentina
- ICAO: SAWM
- Timezone: America/Argentina/Catamarca
- Coordinates: -45.700000, -70.250000
- Elevation: 1,784 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 04:00 in Budapest, it's 23:00 in Rio Mayo.
The 5-hour time difference may cause some jet lag.

## Related

- [Budapest Ferenc Liszt International Airport (BUD)](https://www.flightduration.online/airport/bud-budapest-budapest-ferenc-liszt-international-airport/1ef266df-4ebe-6df2-a892-06bb2780ed98)
- [Rio Mayo Airport (ROY)](https://www.flightduration.online/airport/roy-rio-mayo-rio-mayo-airport/1ef266df-9308-604e-9118-06bb2780ed98)
- [Flight duration calculator](/#calculator)