Distance between Jelgava and Porvoo is 431.42 km.
This distance is equal to 268.07 miles, and 232.79 nautical miles.
The distance line on map shows distance from Jelgava to Porvoo between two cities.
If you travel with an airplane (which has average speed of 560 miles) between Jelgava to Porvoo,
It takes 0.48 hours to arrive.