Distance from Lacolle to Mattawa
The distance between Lacolle, Canada and Mattawa, Canada is 436 km (271 miles) in a straight line. If a road route exists, expect roughly 545 km (339 miles) by car — around 6 h 49 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 436 km / 271 mi |
| Road distance (estimate) | ≈ 545 km / 339 mi |
| Driving time (estimate) | ≈ 6 h 49 min |
| Flight time (estimate) | ≈ 1 h 1 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 |
|---|---|---|
| Lacolle, Canada | 45.080992 | -73.372704 |
| Mattawa, Canada | 46.31748 | -78.702193 |
Frequently asked questions
How far is Mattawa from Lacolle?
The straight-line (air) distance from Lacolle, Canada to Mattawa, Canada is 436 km (271 miles). By road it is roughly 545 km (339 miles), depending on the route.
How long does it take to drive from Lacolle to Mattawa?
Approximately 6 h 49 min, assuming an 80 km/h average over an estimated road distance of 545 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Lacolle to Mattawa?
A direct flight covers 436 km in about 1 h 1 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 Mattawa to Lacolle (reverse route)
GPS coordinates of Lacolle GPS coordinates of Mattawa