Distance from Mont-Tremblant to National Harbor
The distance between Mont-Tremblant, Canada and National Harbor, United States is 849 km (527 miles) in a straight line. If a road route exists, expect roughly 1061 km (659 miles) by car — around 13 h 16 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 849 km / 527 mi |
| Road distance (estimate) | ≈ 1061 km / 659 mi |
| Driving time (estimate) | ≈ 13 h 16 min |
| Flight time (estimate) | ≈ 1 h 30 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 |
|---|---|---|
| Mont-Tremblant, Canada | 46.212701 | -74.587866 |
| National Harbor, United States | 38.790984 | -77.004259 |
Frequently asked questions
How far is National Harbor from Mont-Tremblant?
The straight-line (air) distance from Mont-Tremblant, Canada to National Harbor, United States is 849 km (527 miles). By road it is roughly 1061 km (659 miles), depending on the route.
How long does it take to drive from Mont-Tremblant to National Harbor?
Approximately 13 h 16 min, assuming an 80 km/h average over an estimated road distance of 1061 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Mont-Tremblant to National Harbor?
A direct flight covers 849 km in about 1 h 30 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 National Harbor to Mont-Tremblant (reverse route)
GPS coordinates of Mont-Tremblant GPS coordinates of National Harbor