# Distance from Cairo (CAI) to Oiapoque (OYK)

> 9,140 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,140 km / 5,679 mi / 4,935 nm
- **Estimated flight time**: 12h
- **Heading**: 270° (west)
- **Return heading**: 60° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Egypt) → Brazil
- **Intercontinental**: Africa → South America
- **Time difference**: -6h (When it's 09:20 in Cairo, it's 03:20 in Oiapoque)
- **Elevation difference**: 319 ft (OYK is lower than CAI)

## Airports

### [Cairo International Airport (CAI)](https://www.flightduration.online/airport/cai-cairo-cairo-international-airport/1ef266de-eb26-69e8-bb1a-06bb2780ed98)

- City: Cairo, Egypt
- ICAO: HECA
- Timezone: Africa/Cairo
- Coordinates: 30.120000, 31.410000
- Elevation: 382 ft

### [Oiapoque Airport (OYK)](https://www.flightduration.online/airport/oyk-oiapoque-oiapoque-airport/1ef266df-9548-6278-9109-06bb2780ed98)

- City: Oiapoque, Brazil
- ICAO: SBOI
- Timezone: America/Cayenne
- Coordinates: 3.860000, -51.800000
- Elevation: 63 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 09:20 in Cairo, it's 03:20 in Oiapoque.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Cairo International Airport (CAI)](https://www.flightduration.online/airport/cai-cairo-cairo-international-airport/1ef266de-eb26-69e8-bb1a-06bb2780ed98)
- [Oiapoque Airport (OYK)](https://www.flightduration.online/airport/oyk-oiapoque-oiapoque-airport/1ef266df-9548-6278-9109-06bb2780ed98)
- [Flight duration calculator](/#calculator)