| Grain Valley to Krosno Odrzanskie | 4,852.31 mi (7,809.04 km) |
| Grain Valley to Krotoszyn | 4,944.43 mi (7,957.29 km) |
| Grain Valley to Kruszwica | 4,928.57 mi (7,931.76 km) |
| Grain Valley to Krynica | 5,164.26 mi (8,311.08 km) |
| Grain Valley to Krzeszowice | 5,087.11 mi (8,186.91 km) |
| Grain Valley to Kudowa-Zdroj | 4,960.34 mi (7,982.90 km) |
| Grain Valley to Kutno | 4,981.64 mi (8,017.18 km) |
| Grain Valley to Kwidzyn | 4,899.59 mi (7,885.14 km) |
| Grain Valley to Lancut | 5,174.45 mi (8,327.48 km) |
| Grain Valley to Lapy | 5,055.10 mi (8,135.39 km) |
| Grain Valley to Lask | 5,003.67 mi (8,052.62 km) |
| Grain Valley to Laziska Gorne | 5,060.55 mi (8,144.16 km) |
| Grain Valley to Lebork | 4,826.75 mi (7,767.90 km) |
| Grain Valley to Leczna | 5,135.75 mi (8,265.18 km) |
| Grain Valley to Leczyca | 4,984.75 mi (8,022.17 km) |
