Distance from Portland to São Tomé
The distance between Portland, United States and São Tomé, Sao Tome and Principe is 12,915 km (8,025 miles) in a straight line. If a road route exists, expect roughly 16144 km (10031 miles) by car — around 201 h 48 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 12,915 km / 8,025 mi |
| Road distance (estimate) | ≈ 16144 km / 10031 mi |
| Driving time (estimate) | ≈ 201 h 48 min |
| Flight time (estimate) | ≈ 15 h 42 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 |
|---|---|---|
| Portland, United States | 45.516018 | -122.681425 |
| São Tomé, Sao Tome and Principe | 0.3363081 | 6.7342377 |
Frequently asked questions
How far is São Tomé from Portland?
The straight-line (air) distance from Portland, United States to São Tomé, Sao Tome and Principe is 12,915 km (8,025 miles). By road it is roughly 16144 km (10031 miles), depending on the route.
How long does it take to drive from Portland to São Tomé?
Approximately 201 h 48 min, assuming an 80 km/h average over an estimated road distance of 16144 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Portland to São Tomé?
A direct flight covers 12,915 km in about 15 h 42 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 São Tomé to Portland (reverse route)