Distance from L'Assomption to Napanee
The distance between L'Assomption, Canada and Napanee, Canada is 329 km (205 miles) in a straight line. If a road route exists, expect roughly 412 km (256 miles) by car — around 5 h 9 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 329 km / 205 mi |
| Road distance (estimate) | ≈ 412 km / 256 mi |
| Driving time (estimate) | ≈ 5 h 9 min |
| Flight time (estimate) | ≈ 53 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 |
|---|---|---|
| L'Assomption, Canada | 45.836621 | -73.413719 |
| Napanee, Canada | 44.248363 | -76.95059 |
Frequently asked questions
How far is Napanee from L'Assomption?
The straight-line (air) distance from L'Assomption, Canada to Napanee, Canada is 329 km (205 miles). By road it is roughly 412 km (256 miles), depending on the route.
How long does it take to drive from L'Assomption to Napanee?
Approximately 5 h 9 min, assuming an 80 km/h average over an estimated road distance of 412 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from L'Assomption to Napanee?
A direct flight covers 329 km in about 53 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 Napanee to L'Assomption (reverse route)
GPS coordinates of L'Assomption GPS coordinates of Napanee