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Distance from Shiraz to Riyadh

Straight line

793 km
493 mi · 428 NM

By road

1,028 km
639 mi

Travel time

24 h 37 min
flight ≈ 1 h 29 min

Direction

SW 228°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Riyadh → Shiraz

How far is Shiraz from Riyadh?

Shiraz (Iran) and Riyadh (Saudi Arabia) are quite far apart: 793 km in a straight line, that is 493 miles or 428 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Shiraz to Riyadh is 1,028 km (639 miles), about 24 h 37 min by car on the fastest route, without traffic or stops. The road is 30% longer than the straight line.

From Shiraz, Riyadh lies to the south-west (initial bearing 228°). The route crosses from Iran into Saudi Arabia. The halfway point is at 27.1789°, 49.5624°.

A direct flight would take about 1 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.

Frequently asked questions

How far is Shiraz from Riyadh?

By road it is 1,028 km (639 miles) from Shiraz to Riyadh; in a straight line it is 793 km (493 miles).

How long is the drive from Shiraz to Riyadh?

About 24 h 37 min on the fastest route (1,028 km), without traffic or stops.

In which direction is Riyadh from Shiraz?

Riyadh is to the south-west of Shiraz, at an initial bearing of 228°.

How long is the flight from Shiraz to Riyadh?

A direct flight would take about 1 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.