| Pen-y-Bont ar Ogwr to Srbobran | 1,139.95 mi (1,834.57 km) |
| Pen-y-Bont ar Ogwr to Sremska Kamenica | 1,153.13 mi (1,855.78 km) |
| Pen-y-Bont ar Ogwr to Sremska Mitrovica | 1,152.55 mi (1,854.85 km) |
| Pen-y-Bont ar Ogwr to Sremski Karlovci | 1,157.80 mi (1,863.30 km) |
| Pen-y-Bont ar Ogwr to Stara Pazova | 1,175.24 mi (1,891.37 km) |
| Pen-y-Bont ar Ogwr to Subotica | 1,116.09 mi (1,796.18 km) |
| Pen-y-Bont ar Ogwr to Surcin | 1,186.70 mi (1,909.80 km) |
| Pen-y-Bont ar Ogwr to Surdulica | 1,345.62 mi (2,165.57 km) |
| Pen-y-Bont ar Ogwr to Svilajnac | 1,246.37 mi (2,005.84 km) |
| Pen-y-Bont ar Ogwr to Svrljig | 1,314.94 mi (2,116.20 km) |
| Pen-y-Bont ar Ogwr to Temerin | 1,148.16 mi (1,847.78 km) |
| Pen-y-Bont ar Ogwr to Titel | 1,173.02 mi (1,887.80 km) |
| Pen-y-Bont ar Ogwr to Topola | 1,223.20 mi (1,968.56 km) |
| Pen-y-Bont ar Ogwr to Trgoviste | 1,356.57 mi (2,183.18 km) |
| Pen-y-Bont ar Ogwr to Trstenik | 1,260.71 mi (2,028.91 km) |
