Distance from Vientiane to Riyadh
The distance between Vientiane, Laos and Riyadh, Saudi Arabia is 5,799 km (3,604 miles) in a straight line. If a road route exists, expect roughly 7249 km (4504 miles) by car — around 90 h 37 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 5,799 km / 3,604 mi |
| Road distance (estimate) | ≈ 7249 km / 4504 mi |
| Driving time (estimate) | ≈ 90 h 37 min |
| Flight time (estimate) | ≈ 7 h 19 min |
Road distance and travel times are estimates based on the straight-line distance (road factor 1.25, average speed 80 km/h) — actual routes vary.
| Place | Latitude | Longitude |
|---|---|---|
| Vientiane, Laos | 17.9621577 | 102.6116341 |
| Riyadh, Saudi Arabia | 24.69497 | 46.72413 |
Frequently asked questions
How far is Riyadh from Vientiane?
The straight-line (air) distance from Vientiane, Laos to Riyadh, Saudi Arabia is 5,799 km (3,604 miles). By road it is roughly 7249 km (4504 miles), depending on the route.
How long does it take to drive from Vientiane to Riyadh?
Approximately 90 h 37 min, assuming an 80 km/h average over an estimated road distance of 7249 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Vientiane to Riyadh?
A direct flight covers 5,799 km in about 7 h 19 min at typical cruise speed, plus airport time. Not all city pairs have direct flights.
How do I calculate distances for a whole list of locations?
Upload a CSV or Excel spreadsheet to the batch distance calculator — it computes the distance for every origin–destination row at once. The first records are free to try.
Related distances
Distance from Riyadh to Vientiane (reverse route)