Distance from Grignon to Simaxis
Grignon → Simaxis
663 km
≈ 412 miles · 358 nautical miles
GrignonSimaxis
1 h 19 min
Flight (if direct)
9 h 35 min
Driving time (est.)
south-southeast
Direction (163°)
0 h
Time difference
About this route
Travelling from Grignon to Simaxis covers 663 km (412 miles) on a great-circle path — a distance where flying saves many hours compared with the estimated 863 km by road.
The geographic midpoint of the route lies near Leava, Wallis and Futuna Islands.
| Metric | Value |
|---|---|
| Straight-line distance | 663 km / 412 mi / 358 nmi |
| Estimated road distance | 863 km / 536 mi |
| Estimated flight time | 1 h 19 min — if a direct flight operates (805 km/h cruise) |
| Estimated driving time | 9 h 35 min (90 km/h average) |
| Initial bearing | 163° — south-southeast |
| Geographic midpoint | Near Leava, Wallis and Futuna Islands |
| Time difference | Same time zone offset (UTC+01:00 → UTC+01:00) |
| Grignon coordinates | 45.6512, 6.378 |
| Simaxis coordinates | 39.93, 8.6898 |
Flight and driving times are estimates. A direct flight may not be available between Grignon and Simaxis — actual travel can require connections, and road routes are longer than the straight line.
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Distance from Grignon to places near Simaxis
Frequently asked questions
How far is Simaxis from Grignon?
Simaxis is 663 km (412 miles) from Grignon measured as a straight line (great-circle distance). The estimated road distance is about 863 km (536 mi).
How long is the flight from Grignon to Simaxis?
If a direct flight operates between Grignon and Simaxis, it would take approximately 1 h 19 min, based on an average cruising speed of 805 km/h (500 mph) plus 30 minutes for take-off and landing. Note that a direct flight may not be available on this route — actual travel may require a connecting flight or another mode of transport.
What is the time difference between Grignon and Simaxis?
Simaxis has the same time zone offset. Grignon uses UTC+01:00 and Simaxis uses UTC+01:00.
What is the halfway point between Grignon and Simaxis?
The geographic midpoint between Grignon and Simaxis is near Leava, Wallis and Futuna Islands, roughly 332 km from each city.
In which direction is Simaxis from Grignon?
Simaxis lies to the south-southeast of Grignon, at an initial bearing of 163°.