| Willow Grove to Argostoli | 4,845.93 mi (7,798.77 km) |
| Willow Grove to Argyroupoli | 4,999.40 mi (8,045.75 km) |
| Willow Grove to Arta | 4,827.48 mi (7,769.09 km) |
| Willow Grove to Artemida | 5,007.37 mi (8,058.59 km) |
| Willow Grove to Aspropyrgos | 4,985.18 mi (8,022.87 km) |
| Willow Grove to Athens | 4,994.90 mi (8,038.52 km) |
| Willow Grove to Chaidari | 4,990.16 mi (8,030.89 km) |
| Willow Grove to Chalandri | 4,996.64 mi (8,041.31 km) |
| Willow Grove to Chalkida | 4,969.07 mi (7,996.95 km) |
| Willow Grove to Chania | 5,112.26 mi (8,227.39 km) |
| Willow Grove to Chios | 5,081.40 mi (8,177.72 km) |
| Willow Grove to Cholargos | 4,997.34 mi (8,042.44 km) |
| Willow Grove to Chrysoupoli | 4,910.26 mi (7,902.30 km) |
| Willow Grove to Dafni | 4,996.57 mi (8,041.20 km) |
| Willow Grove to Diavata | 4,845.39 mi (7,797.90 km) |
