| Widnau to Klaukkala | 1,082.23 mi (1,741.67 km) |
| Widnau to Kokkola | 1,245.87 mi (2,005.04 km) |
| Widnau to Kontiolahti | 1,317.06 mi (2,119.61 km) |
| Widnau to Korsholm | 1,180.16 mi (1,899.28 km) |
| Widnau to Kotka | 1,137.56 mi (1,830.72 km) |
| Widnau to Kouvola | 1,151.68 mi (1,853.45 km) |
| Widnau to Kuhmo | 1,377.31 mi (2,216.56 km) |
| Widnau to Kuopio | 1,276.10 mi (2,053.69 km) |
| Widnau to Kurikka | 1,161.83 mi (1,869.78 km) |
| Widnau to Kuusamo | 1,467.67 mi (2,361.98 km) |
| Widnau to Kuusankoski | 1,151.81 mi (1,853.66 km) |
| Widnau to Lahti | 1,133.57 mi (1,824.30 km) |
| Widnau to Laitila | 1,048.06 mi (1,686.69 km) |
| Widnau to Lapinlahti | 1,294.94 mi (2,084.00 km) |
| Widnau to Lappeenranta | 1,196.49 mi (1,925.57 km) |
