Distance from Riyadh to Port Harcourt
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Port Harcourt → Riyadh
How far is Riyadh from Port Harcourt?
Riyadh (Saudi Arabia) and Port Harcourt (Nigeria) are very far apart: 4,782 km in a straight line, that is 2,971 miles or 2,582 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
By road, Riyadh to Port Harcourt is 8,248 km (5,125 miles), about 104 h 34 min by car on the fastest route, without traffic or stops. The road is 72% longer than the straight line.
From Riyadh, Port Harcourt lies to the west (initial bearing 249°). The route crosses from Saudi Arabia into Nigeria. The halfway point is at 15.6174°, 25.9128°.
A direct flight would take about 6 h 29 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.
Other distances from Riyadh
- Riyadh – Basrah 656 km
- Riyadh – Medina 719 km
- Riyadh – Mecca 793 km
- Riyadh – Shiraz 793 km
- Riyadh – Jeddah 849 km
- Riyadh – Dubai 867 km
- Riyadh – Sharjah 879 km
- Riyadh – Baghdad 988 km
- Riyadh – Isfahan 1,009 km
Other distances from Port Harcourt
- Port Harcourt – Benin City 232 km
- Port Harcourt – Douala 309 km
- Port Harcourt – Lagos 442 km
- Port Harcourt – Ibadan 449 km
- Port Harcourt – Yaoundé 509 km
- Port Harcourt – Kaduna 641 km
- Port Harcourt – Accra 803 km
- Port Harcourt – Kano 820 km
- Port Harcourt – Kumasi 979 km
Frequently asked questions
How far is Riyadh from Port Harcourt?
By road it is 8,248 km (5,125 miles) from Riyadh to Port Harcourt; in a straight line it is 4,782 km (2,971 miles).
How long is the drive from Riyadh to Port Harcourt?
About 104 h 34 min on the fastest route (8,248 km), without traffic or stops.
In which direction is Port Harcourt from Riyadh?
Port Harcourt is to the west of Riyadh, at an initial bearing of 249°.
How long is the flight from Riyadh to Port Harcourt?
A direct flight would take about 6 h 29 min at an average cruising speed of 800 km/h.
How is the distance calculated?
The straight-line distance is computed on the WGS84 ellipsoid with the Vincenty formula, accurate to the metre. The road distance comes from OpenStreetMap roads.