| Monte Porzio Catone to Klaukkala | 1,379.82 mi (2,220.61 km) |
| Monte Porzio Catone to Kokkola | 1,577.63 mi (2,538.96 km) |
| Monte Porzio Catone to Kontiolahti | 1,606.76 mi (2,585.82 km) |
| Monte Porzio Catone to Korsholm | 1,515.61 mi (2,439.13 km) |
| Monte Porzio Catone to Kotka | 1,421.45 mi (2,287.61 km) |
| Monte Porzio Catone to Kouvola | 1,441.12 mi (2,319.26 km) |
| Monte Porzio Catone to Kuhmo | 1,680.22 mi (2,704.05 km) |
| Monte Porzio Catone to Kuopio | 1,578.09 mi (2,539.68 km) |
| Monte Porzio Catone to Kurikka | 1,490.64 mi (2,398.95 km) |
| Monte Porzio Catone to Kuusamo | 1,785.25 mi (2,873.08 km) |
| Monte Porzio Catone to Kuusankoski | 1,442.15 mi (2,320.92 km) |
| Monte Porzio Catone to Lahti | 1,430.76 mi (2,302.58 km) |
| Monte Porzio Catone to Laitila | 1,370.26 mi (2,205.22 km) |
| Monte Porzio Catone to Lapinlahti | 1,602.20 mi (2,578.50 km) |
| Monte Porzio Catone to Lappeenranta | 1,478.86 mi (2,379.99 km) |
