Distance from Danbury to Heidelberg
The distance between Danbury, United States and Heidelberg, South Africa is 12,857 km (7,989 miles) in a straight line. If a road route exists, expect roughly 16071 km (9986 miles) by car — around 200 h 53 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 12,857 km / 7,989 mi |
| Road distance (estimate) | ≈ 16071 km / 9986 mi |
| Driving time (estimate) | ≈ 200 h 53 min |
| Flight time (estimate) | ≈ 15 h 38 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 |
|---|---|---|
| Danbury, United States | 41.393666 | -73.451539 |
| Heidelberg, South Africa | -26.50476 | 28.35921 |
Frequently asked questions
How far is Heidelberg from Danbury?
The straight-line (air) distance from Danbury, United States to Heidelberg, South Africa is 12,857 km (7,989 miles). By road it is roughly 16071 km (9986 miles), depending on the route.
How long does it take to drive from Danbury to Heidelberg?
Approximately 200 h 53 min, assuming an 80 km/h average over an estimated road distance of 16071 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Danbury to Heidelberg?
A direct flight covers 12,857 km in about 15 h 38 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 Heidelberg to Danbury (reverse route)
GPS coordinates of Danbury GPS coordinates of Heidelberg