| Keystone to Argostoli | 5,684.67 mi (9,148.59 km) |
| Keystone to Argyroupoli | 5,846.75 mi (9,409.44 km) |
| Keystone to Arta | 5,673.76 mi (9,131.04 km) |
| Keystone to Artemida | 5,855.89 mi (9,424.14 km) |
| Keystone to Aspropyrgos | 5,832.97 mi (9,387.26 km) |
| Keystone to Athens | 5,842.67 mi (9,402.87 km) |
| Keystone to Chaidari | 5,837.88 mi (9,395.15 km) |
| Keystone to Chalandri | 5,844.82 mi (9,406.32 km) |
| Keystone to Chalkida | 5,819.15 mi (9,365.02 km) |
| Keystone to Chania | 5,946.44 mi (9,569.87 km) |
| Keystone to Chios | 5,938.69 mi (9,557.40 km) |
| Keystone to Cholargos | 5,845.43 mi (9,407.30 km) |
| Keystone to Chrysoupoli | 5,777.06 mi (9,297.27 km) |
| Keystone to Dafni | 5,844.16 mi (9,405.26 km) |
| Keystone to Diavata | 5,705.67 mi (9,182.39 km) |
