# Distance from Humaita (HUW) to Riyadh (RUH)

> 12,349 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,349 km / 7,673 mi / 6,668 nm
- **Estimated flight time**: 16h
- **Heading**: 66° (east northeast)
- **Return heading**: 271° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → Saudi Arabia
- **Intercontinental**: South America → Asia
- **Time difference**: +7h (When it's 00:03 in Humaita, it's 07:03 in Riyadh)
- **Elevation difference**: 1,819 ft (RUH is higher than HUW)

## Airports

### [Humaita Airport (HUW)](https://www.flightduration.online/airport/huw-humaita-humaita-airport/1ef266df-d78c-6cc4-a653-06bb2780ed98)

- City: Humaita, Brazil
- ICAO: SWHT
- Timezone: America/Manaus
- Coordinates: -7.530000, -63.070000
- Elevation: 230 ft

### [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

## 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 00:03 in Humaita, it's 07:03 in Riyadh.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Humaita Airport (HUW)](https://www.flightduration.online/airport/huw-humaita-humaita-airport/1ef266df-d78c-6cc4-a653-06bb2780ed98)
- [King Khaled International Airport (RUH)](https://www.flightduration.online/airport/ruh-riyadh-king-khaled-international-airport/1ef266df-79cb-6f68-8fc1-06bb2780ed98)
- [Flight duration calculator](/#calculator)