Distance from Mentougou to Waterloo
The distance between Mentougou, China and Waterloo, Sierra Leone is 12,533 km (7,788 miles) in a straight line. If a road route exists, expect roughly 15667 km (9735 miles) by car — around 195 h 50 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 12,533 km / 7,788 mi |
| Road distance (estimate) | ≈ 15667 km / 9735 mi |
| Driving time (estimate) | ≈ 195 h 50 min |
| Flight time (estimate) | ≈ 15 h 15 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 |
|---|---|---|
| Mentougou, China | 39.93819 | 116.09307 |
| Waterloo, Sierra Leone | 8.32567 | -13.069775 |
Frequently asked questions
How far is Waterloo from Mentougou?
The straight-line (air) distance from Mentougou, China to Waterloo, Sierra Leone is 12,533 km (7,788 miles). By road it is roughly 15667 km (9735 miles), depending on the route.
How long does it take to drive from Mentougou to Waterloo?
Approximately 195 h 50 min, assuming an 80 km/h average over an estimated road distance of 15667 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Mentougou to Waterloo?
A direct flight covers 12,533 km in about 15 h 15 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 Waterloo to Mentougou (reverse route)
GPS coordinates of Mentougou GPS coordinates of Waterloo