How far is Cluj-Napoca from Porto?
The distance between Porto (Porto Airport) and Cluj-Napoca (Cluj International Airport) is 1645 miles / 2647 kilometers / 1429 nautical miles.
The driving distance from Porto (OPO) to Cluj-Napoca (CLJ) is 2172 miles / 3495 kilometers, and travel time by car is about 36 hours 26 minutes.
Porto Airport – Cluj International Airport
Search flights
Distance from Porto to Cluj-Napoca
There are several ways to calculate the distance from Porto to Cluj-Napoca. Here are two standard methods:
Vincenty's formula (applied above)- 1644.813 miles
- 2647.070 kilometers
- 1429.303 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1640.631 miles
- 2640.340 kilometers
- 1425.669 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Porto to Cluj-Napoca?
The estimated flight time from Porto Airport to Cluj International Airport is 3 hours and 36 minutes.
What is the time difference between Porto and Cluj-Napoca?
The time difference between Porto and Cluj-Napoca is 2 hours. Cluj-Napoca is 2 hours ahead of Porto.
Flight carbon footprint between Porto Airport (OPO) and Cluj International Airport (CLJ)
On average, flying from Porto to Cluj-Napoca generates about 189 kg of CO2 per passenger, and 189 kilograms equals 416 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Porto to Cluj-Napoca
See the map of the shortest flight path between Porto Airport (OPO) and Cluj International Airport (CLJ).
Airport information
| Origin | Porto Airport |
|---|---|
| City: | Porto |
| Country: | Portugal  |
| IATA Code: | OPO |
| ICAO Code: | LPPR |
| Coordinates: | 41°14′53″N, 8°40′53″W |
| Destination | Cluj International Airport |
|---|---|
| City: | Cluj-Napoca |
| Country: | Romania  |
| IATA Code: | CLJ |
| ICAO Code: | LRCL |
| Coordinates: | 46°47′6″N, 23°41′10″E |