Distance from Frederikssund to Praha 21
The distance between Frederikssund, Denmark and Praha 21, Czech Republic is 663 km (412 miles) in a straight line. If a road route exists, expect roughly 828 km (514 miles) by car — around 10 h 21 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 663 km / 412 mi |
| Road distance (estimate) | ≈ 828 km / 514 mi |
| Driving time (estimate) | ≈ 10 h 21 min |
| Flight time (estimate) | ≈ 1 h 17 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 |
|---|---|---|
| Frederikssund, Denmark | 55.818622350446 | 12.013133876385 |
| Praha 21, Czech Republic | 50.078838397 | 14.672900859 |
Frequently asked questions
How far is Praha 21 from Frederikssund?
The straight-line (air) distance from Frederikssund, Denmark to Praha 21, Czech Republic is 663 km (412 miles). By road it is roughly 828 km (514 miles), depending on the route.
How long does it take to drive from Frederikssund to Praha 21?
Approximately 10 h 21 min, assuming an 80 km/h average over an estimated road distance of 828 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Frederikssund to Praha 21?
A direct flight covers 663 km in about 1 h 17 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.
Related distances
Distance from Praha 21 to Frederikssund (reverse route)
GPS coordinates of Frederikssund GPS coordinates of Praha 21