| Pen-y-Bont ar Ogwr to Agioi Anargyroi | 1,615.81 mi (2,600.40 km) |
| Pen-y-Bont ar Ogwr to Agios Dimitrios | 1,620.89 mi (2,608.57 km) |
| Pen-y-Bont ar Ogwr to Agios Ioannis Rentis | 1,616.68 mi (2,601.79 km) |
| Pen-y-Bont ar Ogwr to Agrinio | 1,497.41 mi (2,409.85 km) |
| Pen-y-Bont ar Ogwr to Aigaleo | 1,615.90 mi (2,600.54 km) |
| Pen-y-Bont ar Ogwr to Aigio | 1,541.52 mi (2,480.83 km) |
| Pen-y-Bont ar Ogwr to Alexandreia | 1,444.79 mi (2,325.17 km) |
| Pen-y-Bont ar Ogwr to Alexandroupoli | 1,574.59 mi (2,534.06 km) |
| Pen-y-Bont ar Ogwr to Alimos | 1,621.04 mi (2,608.81 km) |
| Pen-y-Bont ar Ogwr to Amaliada | 1,535.65 mi (2,471.40 km) |
| Pen-y-Bont ar Ogwr to Ampelokipoi | 1,462.82 mi (2,354.18 km) |
| Pen-y-Bont ar Ogwr to Anatoli | 1,427.84 mi (2,297.88 km) |
| Pen-y-Bont ar Ogwr to Ano Liosia | 1,612.38 mi (2,594.87 km) |
| Pen-y-Bont ar Ogwr to Ano Syros | 1,689.90 mi (2,719.64 km) |
| Pen-y-Bont ar Ogwr to Argos | 1,596.87 mi (2,569.92 km) |
