| Kilkis to Eutin | 1,070.02 mi (1,722.04 km) |
| Kilkis to Everswinkel | 1,036.52 mi (1,668.11 km) |
| Kilkis to Falkensee | 922.01 mi (1,483.84 km) |
| Kilkis to Fehmarnsund | 1,074.22 mi (1,728.79 km) |
| Kilkis to Fehrbellin | 944.31 mi (1,519.72 km) |
| Kilkis to Feldkirchen-Westerham | 722.42 mi (1,162.62 km) |
| Kilkis to Fellbach | 855.02 mi (1,376.02 km) |
| Kilkis to Felsberg | 949.78 mi (1,528.52 km) |
| Kilkis to Feucht | 809.62 mi (1,302.96 km) |
| Kilkis to Feuchtwangen | 831.47 mi (1,338.13 km) |
| Kilkis to Filderstadt | 852.26 mi (1,371.58 km) |
| Kilkis to Finnentrop | 999.04 mi (1,607.80 km) |
| Kilkis to Finsterwalde | 854.04 mi (1,374.44 km) |
| Kilkis to Flensburg | 1,134.23 mi (1,825.37 km) |
| Kilkis to Flieden | 912.41 mi (1,468.39 km) |
