Distance from Duino to Koper
🇮🇹 Duino, Italy→🇸🇮 Koper, Slovenia
Duino → Koper
27 km
≈ 17 miles · 15 nautical miles
DuinoKoper
32 min
Flight (if direct)
23 min
Driving time (est.)
south-southeast
Direction (159°)
0 h
Time difference
About this route
Duino and Koper are close neighbours — just 27 km apart as the crow flies, a trip most people would make by road rather than by air.
The geographic midpoint of the route lies near Ibshawāy, Egypt.
| Metric | Value |
|---|---|
| Straight-line distance | 27 km / 17 mi / 15 nmi |
| Estimated road distance | 35 km / 22 mi |
| Estimated flight time | 32 min — if a direct flight operates (805 km/h cruise) |
| Estimated driving time | 23 min (90 km/h average) |
| Initial bearing | 159° — south-southeast |
| Geographic midpoint | Near Ibshawāy, Egypt |
| Time difference | Same time zone offset (UTC+01:00 → UTC+01:00) |
| Duino coordinates | 45.7734, 13.6044 |
| Koper coordinates | 45.5469, 13.7294 |
Flight and driving times are estimates. A direct flight may not be available between Duino and Koper — actual travel can require connections, and road routes are longer than the straight line.
↔ Reverse: Koper to Duino All distances from Duino All distances from Koper
Distance from Duino to places near Koper
Frequently asked questions
How far is Koper from Duino?
Koper is 27 km (17 miles) from Duino measured as a straight line (great-circle distance). The estimated road distance is about 35 km (22 mi).
How long is the flight from Duino to Koper?
If a direct flight operates between Duino and Koper, it would take approximately 32 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 Duino and Koper?
Koper has the same time zone offset. Duino uses UTC+01:00 and Koper uses UTC+01:00.
What is the halfway point between Duino and Koper?
The geographic midpoint between Duino and Koper is near Ibshawāy, Egypt, roughly 13 km from each city.
In which direction is Koper from Duino?
Koper lies to the south-southeast of Duino, at an initial bearing of 159°.