| Cities | Distance |
|---|---|
| Sumperk to Kastoria | 685.17 mi (1,102.68 km) |
| Sumperk to Katerini | 721.80 mi (1,161.63 km) |
| Sumperk to Keratsini | 891.59 mi (1,434.88 km) |
| Sumperk to Kerkyra | 728.87 mi (1,173.00 km) |
| Sumperk to Kiato | 873.87 mi (1,406.36 km) |
| Sumperk to Kifisia | 887.70 mi (1,428.62 km) |
| Sumperk to Kilkis | 682.66 mi (1,098.63 km) |
| Sumperk to Komotini | 735.37 mi (1,183.47 km) |
| Sumperk to Korinthos | 881.49 mi (1,418.62 km) |
| Sumperk to Koropi | 900.66 mi (1,449.47 km) |
| Sumperk to Korydallos | 891.12 mi (1,434.11 km) |
| Sumperk to Kos | 1,040.15 mi (1,673.95 km) |
| Sumperk to Kozani | 707.43 mi (1,138.49 km) |
| Sumperk to Lagos | 727.11 mi (1,170.17 km) |
| Sumperk to Lamia | 810.09 mi (1,303.72 km) |