Distance from San Lorenzo to Walnut Grove

The distance between San Lorenzo, United States and Walnut Grove, Canada is 1,278 km (794 miles) in a straight line. If a road route exists, expect roughly 1598 km (993 miles) by car — around 19 h 59 min of driving.

Measure Value
Straight-line distance 1,278 km / 794 mi
Road distance (estimate) ≈ 1598 km / 993 mi
Driving time (estimate) ≈ 19 h 59 min
Flight time (estimate) ≈ 2 h

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
San Lorenzo, United States 37.676616 -122.135033
Walnut Grove, Canada 49.16473 -122.64042

Frequently asked questions

How far is Walnut Grove from San Lorenzo?

The straight-line (air) distance from San Lorenzo, United States to Walnut Grove, Canada is 1,278 km (794 miles). By road it is roughly 1598 km (993 miles), depending on the route.

How long does it take to drive from San Lorenzo to Walnut Grove?

Approximately 19 h 59 min, assuming an 80 km/h average over an estimated road distance of 1598 km. Actual time depends on the route, traffic and border crossings.

How long is the flight from San Lorenzo to Walnut Grove?

A direct flight covers 1,278 km in about 2 h 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.

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