| Rhyl to Krosno Odrzanskie | 781.17 mi (1,257.17 km) |
| Rhyl to Krotoszyn | 883.61 mi (1,422.03 km) |
| Rhyl to Kruszwica | 904.43 mi (1,455.55 km) |
| Rhyl to Krynica | 1,082.25 mi (1,741.71 km) |
| Rhyl to Krzeszowice | 1,008.62 mi (1,623.22 km) |
| Rhyl to Kudowa-Zdroj | 861.32 mi (1,386.17 km) |
| Rhyl to Kutno | 953.74 mi (1,534.90 km) |
| Rhyl to Kwidzyn | 917.05 mi (1,475.85 km) |
| Rhyl to Lancut | 1,117.53 mi (1,798.49 km) |
| Rhyl to Lapy | 1,086.39 mi (1,748.37 km) |
| Rhyl to Lask | 955.49 mi (1,537.72 km) |
| Rhyl to Laziska Gorne | 975.93 mi (1,570.61 km) |
| Rhyl to Lebork | 864.36 mi (1,391.05 km) |
| Rhyl to Leczna | 1,115.88 mi (1,795.84 km) |
| Rhyl to Leczyca | 949.93 mi (1,528.76 km) |
