| Pen-y-Bont ar Ogwr to Marianske Lazne | 718.28 mi (1,155.95 km) |
| Pen-y-Bont ar Ogwr to Melnik | 788.18 mi (1,268.46 km) |
| Pen-y-Bont ar Ogwr to Milovice | 807.96 mi (1,300.28 km) |
| Pen-y-Bont ar Ogwr to Mlada Boleslav | 805.74 mi (1,296.71 km) |
| Pen-y-Bont ar Ogwr to Mnichovo Hradiste | 806.93 mi (1,298.64 km) |
| Pen-y-Bont ar Ogwr to Mohelnice | 903.03 mi (1,453.29 km) |
| Pen-y-Bont ar Ogwr to Moravska Trebova | 892.41 mi (1,436.19 km) |
| Pen-y-Bont ar Ogwr to Most | 749.92 mi (1,206.88 km) |
| Pen-y-Bont ar Ogwr to Nachod | 859.76 mi (1,383.65 km) |
| Pen-y-Bont ar Ogwr to Neratovice | 791.47 mi (1,273.75 km) |
| Pen-y-Bont ar Ogwr to Nova Paka | 830.77 mi (1,336.99 km) |
| Pen-y-Bont ar Ogwr to Nove Mesto na Morave | 870.76 mi (1,401.36 km) |
| Pen-y-Bont ar Ogwr to Nove Mesto nad Metuji | 860.37 mi (1,384.63 km) |
| Pen-y-Bont ar Ogwr to Novy Bor | 785.93 mi (1,264.83 km) |
| Pen-y-Bont ar Ogwr to Novy Jicin | 953.38 mi (1,534.32 km) |
