Distance from Ontario to Toronto
The distance between Ontario, United States and Toronto, Canada is 3,446 km (2,141 miles) in a straight line. If a road route exists, expect roughly 4308 km (2677 miles) by car — around 53 h 51 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 3,446 km / 2,141 mi |
| Road distance (estimate) | ≈ 4308 km / 2677 mi |
| Driving time (estimate) | ≈ 53 h 51 min |
| Flight time (estimate) | ≈ 4 h 33 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 |
|---|---|---|
| Ontario, United States | 34.0633521 | -117.652398 |
| Toronto, Canada | 43.653524 | -79.383907 |
Frequently asked questions
How far is Toronto from Ontario?
The straight-line (air) distance from Ontario, United States to Toronto, Canada is 3,446 km (2,141 miles). By road it is roughly 4308 km (2677 miles), depending on the route.
How long does it take to drive from Ontario to Toronto?
Approximately 53 h 51 min, assuming an 80 km/h average over an estimated road distance of 4308 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Ontario to Toronto?
A direct flight covers 3,446 km in about 4 h 33 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 Toronto to Ontario (reverse route)