| Neuwied to Kastoria | 954.33 mi (1,535.84 km) |
| Neuwied to Katerini | 1,009.45 mi (1,624.56 km) |
| Neuwied to Keratsini | 1,170.48 mi (1,883.71 km) |
| Neuwied to Kerkyra | 960.42 mi (1,545.65 km) |
| Neuwied to Kiato | 1,139.73 mi (1,834.22 km) |
| Neuwied to Kifisia | 1,170.77 mi (1,884.17 km) |
| Neuwied to Kilkis | 985.65 mi (1,586.25 km) |
| Neuwied to Komotini | 1,074.43 mi (1,729.12 km) |
| Neuwied to Korinthos | 1,149.46 mi (1,849.87 km) |
| Neuwied to Koropi | 1,182.66 mi (1,903.31 km) |
| Neuwied to Korydallos | 1,170.67 mi (1,884.02 km) |
| Neuwied to Kos | 1,354.95 mi (2,180.58 km) |
| Neuwied to Kozani | 983.21 mi (1,582.33 km) |
| Neuwied to Lagos | 1,061.12 mi (1,707.71 km) |
| Neuwied to Lamia | 1,080.32 mi (1,738.61 km) |
