| Siran to Klaukkala | 1,525.02 mi (2,454.28 km) |
| Siran to Kokkola | 1,758.12 mi (2,829.41 km) |
| Siran to Kontiolahti | 1,606.43 mi (2,585.30 km) |
| Siran to Korsholm | 1,738.32 mi (2,797.55 km) |
| Siran to Kotka | 1,494.92 mi (2,405.85 km) |
| Siran to Kouvola | 1,523.38 mi (2,451.64 km) |
| Siran to Kuhmo | 1,698.86 mi (2,734.05 km) |
| Siran to Kuopio | 1,638.21 mi (2,636.44 km) |
| Siran to Kurikka | 1,697.20 mi (2,731.39 km) |
| Siran to Kuusamo | 1,823.12 mi (2,934.03 km) |
| Siran to Kuusankoski | 1,527.07 mi (2,457.57 km) |
| Siran to Lahti | 1,546.50 mi (2,488.85 km) |
| Siran to Laitila | 1,610.13 mi (2,591.26 km) |
| Siran to Lapinlahti | 1,672.02 mi (2,690.86 km) |
| Siran to Lappeenranta | 1,515.38 mi (2,438.77 km) |
