| Oak Forest to Klaukkala | 4,433.25 mi (7,134.62 km) |
| Oak Forest to Kokkola | 4,243.54 mi (6,829.32 km) |
| Oak Forest to Kontiolahti | 4,450.64 mi (7,162.62 km) |
| Oak Forest to Korsholm | 4,237.67 mi (6,819.88 km) |
| Oak Forest to Kotka | 4,486.17 mi (7,219.80 km) |
| Oak Forest to Kouvola | 4,461.84 mi (7,180.64 km) |
| Oak Forest to Kuhmo | 4,379.81 mi (7,048.62 km) |
| Oak Forest to Kuopio | 4,393.84 mi (7,071.20 km) |
| Oak Forest to Kurikka | 4,276.44 mi (6,882.26 km) |
| Oak Forest to Kuusamo | 4,288.21 mi (6,901.21 km) |
| Oak Forest to Kuusankoski | 4,457.97 mi (7,174.42 km) |
| Oak Forest to Lahti | 4,429.81 mi (7,129.10 km) |
| Oak Forest to Laitila | 4,330.95 mi (6,969.99 km) |
| Oak Forest to Lapinlahti | 4,365.43 mi (7,025.48 km) |
| Oak Forest to Lappeenranta | 4,489.82 mi (7,225.67 km) |
