Distance from Seaforth to Port Williams
The distance between Seaforth, Canada and Port Williams, Canada is 103 km (64 miles) in a straight line. If a road route exists, expect roughly 128 km (80 miles) by car — around 1 h 36 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 103 km / 64 mi |
| Road distance (estimate) | ≈ 128 km / 80 mi |
| Driving time (estimate) | ≈ 1 h 36 min |
| Flight time (estimate) | ≈ 37 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 |
|---|---|---|
| Seaforth, Canada | 44.665841 | -63.257745 |
| Port Williams, Canada | 45.09795 | -64.410165 |
Frequently asked questions
How far is Port Williams from Seaforth?
The straight-line (air) distance from Seaforth, Canada to Port Williams, Canada is 103 km (64 miles). By road it is roughly 128 km (80 miles), depending on the route.
How long does it take to drive from Seaforth to Port Williams?
Approximately 1 h 36 min, assuming an 80 km/h average over an estimated road distance of 128 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Seaforth to Port Williams?
A direct flight covers 103 km in about 37 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 Port Williams to Seaforth (reverse route)
GPS coordinates of Seaforth GPS coordinates of Port Williams