| Colwyn Bay to Kothen | 663.74 mi (1,068.19 km) |
| Colwyn Bay to Kranenburg | 420.53 mi (676.77 km) |
| Colwyn Bay to Krefeld | 453.79 mi (730.31 km) |
| Colwyn Bay to Kressbronn am Bodensee | 703.45 mi (1,132.09 km) |
| Colwyn Bay to Kreuzau | 467.06 mi (751.66 km) |
| Colwyn Bay to Kreuztal | 519.54 mi (836.12 km) |
| Colwyn Bay to Kriftel | 565.40 mi (909.93 km) |
| Colwyn Bay to Kronach | 674.75 mi (1,085.91 km) |
| Colwyn Bay to Kronberg | 563.51 mi (906.89 km) |
| Colwyn Bay to Kronshagen | 565.97 mi (910.84 km) |
| Colwyn Bay to Krumbach | 704.70 mi (1,134.11 km) |
| Colwyn Bay to Kulmbach | 683.01 mi (1,099.20 km) |
| Colwyn Bay to Kummersbruck | 721.86 mi (1,161.72 km) |
| Colwyn Bay to Kunzell | 601.19 mi (967.53 km) |
| Colwyn Bay to Kunzelsau | 639.85 mi (1,029.73 km) |
