| Greenford to Argostoli | 1,367.04 mi (2,200.04 km) |
| Greenford to Argyroupoli | 1,500.17 mi (2,414.30 km) |
| Greenford to Arta | 1,334.18 mi (2,147.15 km) |
| Greenford to Artemida | 1,506.22 mi (2,424.02 km) |
| Greenford to Aspropyrgos | 1,485.57 mi (2,390.79 km) |
| Greenford to Athens | 1,495.13 mi (2,406.18 km) |
| Greenford to Chaidari | 1,490.57 mi (2,398.85 km) |
| Greenford to Chalandri | 1,496.20 mi (2,407.90 km) |
| Greenford to Chalkida | 1,466.29 mi (2,359.77 km) |
| Greenford to Chania | 1,633.22 mi (2,628.41 km) |
| Greenford to Chios | 1,568.22 mi (2,523.81 km) |
| Greenford to Cholargos | 1,497.03 mi (2,409.24 km) |
| Greenford to Chrysoupoli | 1,390.59 mi (2,237.94 km) |
| Greenford to Dafni | 1,497.04 mi (2,409.25 km) |
| Greenford to Diavata | 1,331.33 mi (2,142.57 km) |
