| Pen-y-Bont ar Ogwr to Lamia | 1,523.86 mi (2,452.42 km) |
| Pen-y-Bont ar Ogwr to Larisa | 1,488.46 mi (2,395.44 km) |
| Pen-y-Bont ar Ogwr to Lefkada | 1,463.55 mi (2,355.36 km) |
| Pen-y-Bont ar Ogwr to Livadeia | 1,563.04 mi (2,515.47 km) |
| Pen-y-Bont ar Ogwr to Loutraki | 1,589.41 mi (2,557.91 km) |
| Pen-y-Bont ar Ogwr to Lykovrysi | 1,616.44 mi (2,601.41 km) |
| Pen-y-Bont ar Ogwr to Mandra | 1,605.35 mi (2,583.57 km) |
| Pen-y-Bont ar Ogwr to Marousi | 1,617.89 mi (2,603.75 km) |
| Pen-y-Bont ar Ogwr to Megara | 1,602.67 mi (2,579.25 km) |
| Pen-y-Bont ar Ogwr to Melissia | 1,619.20 mi (2,605.85 km) |
| Pen-y-Bont ar Ogwr to Mesolongi | 1,510.53 mi (2,430.97 km) |
| Pen-y-Bont ar Ogwr to Metamorfosi | 1,615.93 mi (2,600.59 km) |
| Pen-y-Bont ar Ogwr to Moschato | 1,617.48 mi (2,603.08 km) |
| Pen-y-Bont ar Ogwr to Mytilini | 1,679.09 mi (2,702.24 km) |
| Pen-y-Bont ar Ogwr to Nafpaktos | 1,524.79 mi (2,453.91 km) |
