| Colfontaine to Kastoria | 1,081.24 mi (1,740.09 km) |
| Colfontaine to Katerini | 1,139.61 mi (1,834.03 km) |
| Colfontaine to Keratsini | 1,295.58 mi (2,085.04 km) |
| Colfontaine to Kerkyra | 1,077.84 mi (1,734.61 km) |
| Colfontaine to Kiato | 1,261.94 mi (2,030.90 km) |
| Colfontaine to Kifisia | 1,296.95 mi (2,087.25 km) |
| Colfontaine to Kilkis | 1,119.88 mi (1,802.27 km) |
| Colfontaine to Komotini | 1,215.66 mi (1,956.42 km) |
| Colfontaine to Korinthos | 1,272.05 mi (2,047.16 km) |
| Colfontaine to Koropi | 1,308.38 mi (2,105.64 km) |
| Colfontaine to Korydallos | 1,295.95 mi (2,085.62 km) |
| Colfontaine to Kos | 1,487.20 mi (2,393.42 km) |
| Colfontaine to Kozani | 1,111.06 mi (1,788.08 km) |
| Colfontaine to Lagos | 1,201.36 mi (1,933.40 km) |
| Colfontaine to Lamia | 1,204.78 mi (1,938.90 km) |
