| Monmouth to Klaukkala | 1,200.37 mi (1,931.81 km) |
| Monmouth to Kokkola | 1,247.40 mi (2,007.50 km) |
| Monmouth to Kontiolahti | 1,409.57 mi (2,268.49 km) |
| Monmouth to Korsholm | 1,183.59 mi (1,904.81 km) |
| Monmouth to Kotka | 1,273.87 mi (2,050.09 km) |
| Monmouth to Kouvola | 1,273.48 mi (2,049.46 km) |
| Monmouth to Kuhmo | 1,430.75 mi (2,302.57 km) |
| Monmouth to Kuopio | 1,347.54 mi (2,168.66 km) |
| Monmouth to Kurikka | 1,187.18 mi (1,910.58 km) |
| Monmouth to Kuusamo | 1,472.75 mi (2,370.16 km) |
| Monmouth to Kuusankoski | 1,271.65 mi (2,046.52 km) |
| Monmouth to Lahti | 1,241.95 mi (1,998.72 km) |
| Monmouth to Laitila | 1,115.33 mi (1,794.95 km) |
| Monmouth to Lapinlahti | 1,350.84 mi (2,173.96 km) |
| Monmouth to Lappeenranta | 1,324.93 mi (2,132.28 km) |
