Distance from Clay to Poissy

The distance between Clay, United States and Poissy, France is 6,667 km (4,142 miles) in a straight line. If a road route exists, expect roughly 8333 km (5178 miles) by car — around 104 h 10 min of driving.

Measure Value
Straight-line distance 6,667 km / 4,142 mi
Road distance (estimate) ≈ 8333 km / 5178 mi
Driving time (estimate) ≈ 104 h 10 min
Flight time (estimate) ≈ 8 h 21 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
Clay, United States 39.971049 -86.0893534
Poissy, France 48.927359988 2.042808818

Frequently asked questions

How far is Poissy from Clay?

The straight-line (air) distance from Clay, United States to Poissy, France is 6,667 km (4,142 miles). By road it is roughly 8333 km (5178 miles), depending on the route.

How long does it take to drive from Clay to Poissy?

Approximately 104 h 10 min, assuming an 80 km/h average over an estimated road distance of 8333 km. Actual time depends on the route, traffic and border crossings.

How long is the flight from Clay to Poissy?

A direct flight covers 6,667 km in about 8 h 21 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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