Distance from Pierrelaye to Lancy

The distance between Pierrelaye, France and Lancy, Switzerland is 433 km (269 miles) in a straight line. If a road route exists, expect roughly 542 km (337 miles) by car — around 6 h 47 min of driving.

Measure Value
Straight-line distance 433 km / 269 mi
Road distance (estimate) ≈ 542 km / 337 mi
Driving time (estimate) ≈ 6 h 47 min
Flight time (estimate) ≈ 1 h 1 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
Pierrelaye, France 49.023092472 2.156173218
Lancy, Switzerland 46.183813692 6.119867097

Frequently asked questions

How far is Lancy from Pierrelaye?

The straight-line (air) distance from Pierrelaye, France to Lancy, Switzerland is 433 km (269 miles). By road it is roughly 542 km (337 miles), depending on the route.

How long does it take to drive from Pierrelaye to Lancy?

Approximately 6 h 47 min, assuming an 80 km/h average over an estimated road distance of 542 km. Actual time depends on the route, traffic and border crossings.

How long is the flight from Pierrelaye to Lancy?

A direct flight covers 433 km in about 1 h 1 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.

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