Distance between Porsgrunn and Riihimäki
Distance from Porsgrunn to Riihimäki is 534 miles / 859 kilometers.
Map showing the distance from Porsgrunn to Riihimäki
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Air distance: | miles km |
Time difference between Porsgrunn and Riihimäki
The time difference between Porsgrunn and Riihimäki is 1 hour. Riihimäki is 1 hour ahead of Porsgrunn. Current local time in Porsgrunn is 13:29 CET (2025-03-09) and time in Riihimäki is 14:29 EET (2025-03-09).