| Langley Park to Klaukkala | 4,286.45 mi (6,898.37 km) |
| Langley Park to Kokkola | 4,124.85 mi (6,638.31 km) |
| Langley Park to Kontiolahti | 4,341.95 mi (6,987.69 km) |
| Langley Park to Korsholm | 4,107.80 mi (6,610.87 km) |
| Langley Park to Kotka | 4,347.30 mi (6,996.30 km) |
| Langley Park to Kouvola | 4,325.82 mi (6,961.73 km) |
| Langley Park to Kuhmo | 4,282.40 mi (6,891.86 km) |
| Langley Park to Kuopio | 4,279.45 mi (6,887.10 km) |
| Langley Park to Kurikka | 4,143.72 mi (6,668.67 km) |
| Langley Park to Kuusamo | 4,206.98 mi (6,770.49 km) |
| Langley Park to Kuusankoski | 4,322.05 mi (6,955.68 km) |
| Langley Park to Lahti | 4,291.44 mi (6,906.41 km) |
| Langley Park to Laitila | 4,179.39 mi (6,726.08 km) |
| Langley Park to Lapinlahti | 4,254.54 mi (6,847.02 km) |
| Langley Park to Lappeenranta | 4,360.45 mi (7,017.47 km) |
