| Pen-y-Bont ar Ogwr to Travagliato | 747.60 mi (1,203.15 km) |
| Pen-y-Bont ar Ogwr to Traversetolo | 798.14 mi (1,284.48 km) |
| Pen-y-Bont ar Ogwr to Trebaseleghe | 821.33 mi (1,321.80 km) |
| Pen-y-Bont ar Ogwr to Trebisacce | 1,253.30 mi (2,016.99 km) |
| Pen-y-Bont ar Ogwr to Trecastagni | 1,321.06 mi (2,126.03 km) |
| Pen-y-Bont ar Ogwr to Trecate | 701.49 mi (1,128.93 km) |
| Pen-y-Bont ar Ogwr to Treia | 968.10 mi (1,558.00 km) |
| Pen-y-Bont ar Ogwr to Trento | 765.36 mi (1,231.72 km) |
| Pen-y-Bont ar Ogwr to Trentola | 1,112.50 mi (1,790.40 km) |
| Pen-y-Bont ar Ogwr to Trepuzzi | 1,284.18 mi (2,066.69 km) |
| Pen-y-Bont ar Ogwr to Trescore Balneario | 731.35 mi (1,177.00 km) |
| Pen-y-Bont ar Ogwr to Treviglio | 729.36 mi (1,173.79 km) |
| Pen-y-Bont ar Ogwr to Trevignano | 817.08 mi (1,314.97 km) |
| Pen-y-Bont ar Ogwr to Treviso | 825.37 mi (1,328.31 km) |
| Pen-y-Bont ar Ogwr to Trezzano sul Naviglio | 713.71 mi (1,148.61 km) |
