| Gerstetten to Kastoria | 785.88 mi (1,264.74 km) |
| Gerstetten to Katerini | 841.96 mi (1,355.01 km) |
| Gerstetten to Keratsini | 1,001.78 mi (1,612.21 km) |
| Gerstetten to Kerkyra | 790.90 mi (1,272.83 km) |
| Gerstetten to Kiato | 970.56 mi (1,561.97 km) |
| Gerstetten to Kifisia | 1,002.29 mi (1,613.04 km) |
| Gerstetten to Kilkis | 819.78 mi (1,319.31 km) |
| Gerstetten to Komotini | 913.09 mi (1,469.48 km) |
| Gerstetten to Korinthos | 980.34 mi (1,577.71 km) |
| Gerstetten to Koropi | 1,014.09 mi (1,632.03 km) |
| Gerstetten to Korydallos | 1,002.01 mi (1,612.58 km) |
| Gerstetten to Kos | 1,188.45 mi (1,912.62 km) |
| Gerstetten to Kozani | 815.01 mi (1,311.64 km) |
| Gerstetten to Lagos | 898.99 mi (1,446.79 km) |
| Gerstetten to Lamia | 911.45 mi (1,466.84 km) |
