| Mentor to Klaukkala | 4,254.75 mi (6,847.36 km) |
| Mentor to Kokkola | 4,078.19 mi (6,563.21 km) |
| Mentor to Kontiolahti | 4,290.98 mi (6,905.67 km) |
| Mentor to Korsholm | 4,066.78 mi (6,544.85 km) |
| Mentor to Kotka | 4,311.72 mi (6,939.04 km) |
| Mentor to Kouvola | 4,288.70 mi (6,902.00 km) |
| Mentor to Kuhmo | 4,225.56 mi (6,800.39 km) |
| Mentor to Kuopio | 4,231.15 mi (6,809.37 km) |
| Mentor to Kurikka | 4,104.29 mi (6,605.21 km) |
| Mentor to Kuusamo | 4,141.82 mi (6,665.61 km) |
| Mentor to Kuusankoski | 4,284.87 mi (6,895.84 km) |
| Mentor to Lahti | 4,255.42 mi (6,848.44 km) |
| Mentor to Laitila | 4,149.80 mi (6,678.46 km) |
| Mentor to Lapinlahti | 4,204.38 mi (6,766.30 km) |
| Mentor to Lappeenranta | 4,320.05 mi (6,952.45 km) |
