| Colfontaine to Kayapinar | 1,970.34 mi (3,170.95 km) |
| Colfontaine to Kayseri | 1,735.92 mi (2,793.69 km) |
| Colfontaine to Kemalpasa | 1,417.33 mi (2,280.97 km) |
| Colfontaine to Kemer | 1,628.68 mi (2,621.11 km) |
| Colfontaine to Keskin | 1,616.35 mi (2,601.27 km) |
| Colfontaine to Kilimli | 1,467.43 mi (2,361.60 km) |
| Colfontaine to Kilis | 1,892.61 mi (3,045.87 km) |
| Colfontaine to Kinik | 1,384.55 mi (2,228.22 km) |
| Colfontaine to Kirikkale | 1,605.11 mi (2,583.17 km) |
| Colfontaine to Kirkagac | 1,395.79 mi (2,246.30 km) |
| Colfontaine to Kirklareli | 1,262.97 mi (2,032.55 km) |
| Colfontaine to Kirsehir | 1,661.72 mi (2,674.28 km) |
| Colfontaine to Kizilpinar | 1,313.05 mi (2,113.15 km) |
| Colfontaine to Kiziltepe | 2,019.26 mi (3,249.69 km) |
| Colfontaine to Kocaali | 1,442.63 mi (2,321.70 km) |
