| Gutersloh to Kastoria | 995.95 mi (1,602.82 km) |
| Gutersloh to Katerini | 1,046.84 mi (1,684.73 km) |
| Gutersloh to Keratsini | 1,212.19 mi (1,950.83 km) |
| Gutersloh to Kerkyra | 1,011.57 mi (1,627.97 km) |
| Gutersloh to Kiato | 1,184.67 mi (1,906.54 km) |
| Gutersloh to Kifisia | 1,211.31 mi (1,949.42 km) |
| Gutersloh to Kilkis | 1,018.28 mi (1,638.76 km) |
| Gutersloh to Komotini | 1,096.42 mi (1,764.52 km) |
| Gutersloh to Korinthos | 1,193.93 mi (1,921.45 km) |
| Gutersloh to Koropi | 1,223.62 mi (1,969.22 km) |
| Gutersloh to Korydallos | 1,212.20 mi (1,950.85 km) |
| Gutersloh to Kos | 1,387.35 mi (2,232.72 km) |
| Gutersloh to Kozani | 1,023.50 mi (1,647.17 km) |
| Gutersloh to Lagos | 1,084.75 mi (1,745.74 km) |
| Gutersloh to Lamia | 1,123.41 mi (1,807.95 km) |
