Distance from Postau to Roisel
Postau → Roisel
684 km
≈ 425 miles · 370 nautical miles
PostauRoisel
1 h 21 min
Flight (if direct)
9 h 53 min
Driving time (est.)
west-northwest
Direction (286°)
0 h
Time difference
About this route
Travelling from Postau to Roisel covers 684 km (425 miles) on a great-circle path — a distance where flying saves many hours compared with the estimated 890 km by road.
The geographic midpoint of the route lies near Christiansø, Denmark.
| Metric | Value |
|---|---|
| Straight-line distance | 684 km / 425 mi / 370 nmi |
| Estimated road distance | 890 km / 553 mi |
| Estimated flight time | 1 h 21 min — if a direct flight operates (805 km/h cruise) |
| Estimated driving time | 9 h 53 min (90 km/h average) |
| Initial bearing | 286° — west-northwest |
| Geographic midpoint | Near Christiansø, Denmark |
| Time difference | Same time zone offset (UTC+01:00 → UTC+01:00) |
| Postau coordinates | 48.65, 12.3333 |
| Roisel coordinates | 49.9477, 3.0997 |
Flight and driving times are estimates. A direct flight may not be available between Postau and Roisel — actual travel can require connections, and road routes are longer than the straight line.
↔ Reverse: Roisel to Postau All distances from Postau All distances from Roisel
Distance from Postau to places near Roisel
Frequently asked questions
How far is Roisel from Postau?
Roisel is 684 km (425 miles) from Postau measured as a straight line (great-circle distance). The estimated road distance is about 890 km (553 mi).
How long is the flight from Postau to Roisel?
If a direct flight operates between Postau and Roisel, it would take approximately 1 h 21 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 Postau and Roisel?
Roisel has the same time zone offset. Postau uses UTC+01:00 and Roisel uses UTC+01:00.
What is the halfway point between Postau and Roisel?
The geographic midpoint between Postau and Roisel is near Christiansø, Denmark, roughly 342 km from each city.
In which direction is Roisel from Postau?
Roisel lies to the west-northwest of Postau, at an initial bearing of 286°.