| Pen-y-Bont ar Ogwr to Didymoteicho | 1,579.96 mi (2,542.70 km) |
| Pen-y-Bont ar Ogwr to Drama | 1,491.11 mi (2,399.71 km) |
| Pen-y-Bont ar Ogwr to Drapetsona | 1,616.01 mi (2,600.72 km) |
| Pen-y-Bont ar Ogwr to Edessa | 1,421.34 mi (2,287.43 km) |
| Pen-y-Bont ar Ogwr to Efkarpia | 1,462.69 mi (2,353.97 km) |
| Pen-y-Bont ar Ogwr to Epanomi | 1,473.22 mi (2,370.91 km) |
| Pen-y-Bont ar Ogwr to Ermoupoli | 1,691.37 mi (2,721.99 km) |
| Pen-y-Bont ar Ogwr to Evosmos | 1,461.65 mi (2,352.29 km) |
| Pen-y-Bont ar Ogwr to Farsala | 1,503.83 mi (2,420.18 km) |
| Pen-y-Bont ar Ogwr to Florina | 1,396.12 mi (2,246.85 km) |
| Pen-y-Bont ar Ogwr to Galatsi | 1,617.53 mi (2,603.17 km) |
| Pen-y-Bont ar Ogwr to Gazi | 1,801.55 mi (2,899.31 km) |
| Pen-y-Bont ar Ogwr to Gerakas | 1,620.65 mi (2,608.19 km) |
| Pen-y-Bont ar Ogwr to Giannitsa | 1,436.13 mi (2,311.23 km) |
| Pen-y-Bont ar Ogwr to Glyfada | 1,624.75 mi (2,614.78 km) |
