| Calverton to Krosno Odrzanskie | 4,237.89 mi (6,820.23 km) |
| Calverton to Krotoszyn | 4,336.86 mi (6,979.51 km) |
| Calverton to Kruszwica | 4,336.06 mi (6,978.22 km) |
| Calverton to Krynica | 4,550.21 mi (7,322.85 km) |
| Calverton to Krzeszowice | 4,473.77 mi (7,199.84 km) |
| Calverton to Kudowa-Zdroj | 4,333.86 mi (6,974.67 km) |
| Calverton to Kutno | 4,389.23 mi (7,063.78 km) |
| Calverton to Kwidzyn | 4,321.67 mi (6,955.06 km) |
| Calverton to Lancut | 4,573.65 mi (7,360.57 km) |
| Calverton to Lapy | 4,488.16 mi (7,223.00 km) |
| Calverton to Lask | 4,403.20 mi (7,086.27 km) |
| Calverton to Laziska Gorne | 4,443.51 mi (7,151.14 km) |
| Calverton to Lebork | 4,252.64 mi (6,843.96 km) |
| Calverton to Leczna | 4,551.01 mi (7,324.14 km) |
| Calverton to Leczyca | 4,389.55 mi (7,064.29 km) |
