| Sumperk to Grevena | 716.18 mi (1,152.58 km) |
| Sumperk to Ialysos | 1,089.76 mi (1,753.80 km) |
| Sumperk to Ilion | 888.78 mi (1,430.36 km) |
| Sumperk to Ilioupoli | 896.20 mi (1,442.30 km) |
| Sumperk to Ioannina | 736.50 mi (1,185.28 km) |
| Sumperk to Irakleio | 1,090.75 mi (1,755.39 km) |
| Sumperk to Irakleio | 888.93 mi (1,430.60 km) |
| Sumperk to Kaisariani | 894.08 mi (1,438.89 km) |
| Sumperk to Kalamaria | 709.87 mi (1,142.43 km) |
| Sumperk to Kalamata | 929.04 mi (1,495.15 km) |
| Sumperk to Kallithea | 894.20 mi (1,439.07 km) |
| Sumperk to Kalymnos | 1,025.43 mi (1,650.28 km) |
| Sumperk to Kalyvia Thorikou | 905.80 mi (1,457.74 km) |
| Sumperk to Kamatero | 887.29 mi (1,427.95 km) |
| Sumperk to Karditsa | 771.13 mi (1,241.01 km) |
