| Keystone to Klaukkala | 5,095.24 mi (8,199.99 km) |
| Keystone to Kokkola | 4,938.33 mi (7,947.48 km) |
| Keystone to Kontiolahti | 5,156.15 mi (8,298.03 km) |
| Keystone to Korsholm | 4,919.86 mi (7,917.76 km) |
| Keystone to Kotka | 5,157.35 mi (8,299.95 km) |
| Keystone to Kouvola | 5,136.41 mi (8,266.25 km) |
| Keystone to Kuhmo | 5,097.69 mi (8,203.95 km) |
| Keystone to Kuopio | 5,093.14 mi (8,196.62 km) |
| Keystone to Kurikka | 4,955.28 mi (7,974.75 km) |
| Keystone to Kuusamo | 5,023.24 mi (8,084.13 km) |
| Keystone to Kuusankoski | 5,132.67 mi (8,260.23 km) |
| Keystone to Lahti | 5,101.73 mi (8,210.44 km) |
| Keystone to Laitila | 4,987.60 mi (8,026.76 km) |
| Keystone to Lapinlahti | 5,068.66 mi (8,157.21 km) |
| Keystone to Lappeenranta | 5,172.01 mi (8,323.54 km) |
