Distance from Montréal-Est to Opal Cliffs
The distance between Montréal-Est, Canada and Opal Cliffs, United States is 4,097 km (2,546 miles) in a straight line. If a road route exists, expect roughly 5121 km (3182 miles) by car — around 64 h 1 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 4,097 km / 2,546 mi |
| Road distance (estimate) | ≈ 5121 km / 3182 mi |
| Driving time (estimate) | ≈ 64 h 1 min |
| Flight time (estimate) | ≈ 5 h 19 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 |
|---|---|---|
| Montréal-Est, Canada | 45.631256 | -73.495475 |
| Opal Cliffs, United States | 36.963427 | -121.967402 |
Frequently asked questions
How far is Opal Cliffs from Montréal-Est?
The straight-line (air) distance from Montréal-Est, Canada to Opal Cliffs, United States is 4,097 km (2,546 miles). By road it is roughly 5121 km (3182 miles), depending on the route.
How long does it take to drive from Montréal-Est to Opal Cliffs?
Approximately 64 h 1 min, assuming an 80 km/h average over an estimated road distance of 5121 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Montréal-Est to Opal Cliffs?
A direct flight covers 4,097 km in about 5 h 19 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 Opal Cliffs to Montréal-Est (reverse route)
GPS coordinates of Montréal-Est GPS coordinates of Opal Cliffs