# Distance from Riyadh (RUH) to Macas (XMS)

> 13,598 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,598 km / 8,449 mi / 7,342 nm
- **Estimated flight time**: 17h
- **Heading**: 284° (west northwest)
- **Return heading**: 62° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Saudi Arabia) → Ecuador
- **Intercontinental**: Asia → South America
- **Time difference**: -8h (When it's 16:11 in Riyadh, it's 08:11 in Macas)
- **Elevation difference**: 1,403 ft (XMS is higher than RUH)

## Airports

### [King Khaled International Airport (RUH)](https://www.flightduration.online/airport/ruh-riyadh-king-khaled-international-airport/1ef266df-79cb-6f68-8fc1-06bb2780ed98)

- City: Riyadh, Saudi Arabia
- ICAO: OERK
- Timezone: Asia/Riyadh
- Coordinates: 24.960000, 46.700000
- Elevation: 2,049 ft

### [Coronel E Carvajal Airport (XMS)](https://www.flightduration.online/airport/xms-macas-coronel-e-carvajal-airport/1ef266df-a52c-66ee-9677-06bb2780ed98)

- City: Macas, Ecuador
- ICAO: SEMC
- Timezone: America/Guayaquil
- Coordinates: -2.300000, -78.120000
- Elevation: 3,452 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 16:11 in Riyadh, it's 08:11 in Macas.
With a 8-hour time difference, expect significant jet lag.

## Related

- [King Khaled International Airport (RUH)](https://www.flightduration.online/airport/ruh-riyadh-king-khaled-international-airport/1ef266df-79cb-6f68-8fc1-06bb2780ed98)
- [Coronel E Carvajal Airport (XMS)](https://www.flightduration.online/airport/xms-macas-coronel-e-carvajal-airport/1ef266df-a52c-66ee-9677-06bb2780ed98)
- [Flight duration calculator](/#calculator)