| Penarth to Travagliato | 729.61 mi (1,174.19 km) |
| Penarth to Traversetolo | 780.35 mi (1,255.85 km) |
| Penarth to Trebaseleghe | 803.10 mi (1,292.46 km) |
| Penarth to Trebisacce | 1,235.59 mi (1,988.49 km) |
| Penarth to Trecastagni | 1,304.11 mi (2,098.77 km) |
| Penarth to Trecate | 683.78 mi (1,100.43 km) |
| Penarth to Treia | 950.17 mi (1,529.15 km) |
| Penarth to Trento | 747.13 mi (1,202.38 km) |
| Penarth to Trentola | 1,094.96 mi (1,762.18 km) |
| Penarth to Trepuzzi | 1,266.18 mi (2,037.72 km) |
| Penarth to Trescore Balneario | 713.35 mi (1,148.02 km) |
| Penarth to Treviglio | 711.45 mi (1,144.97 km) |
| Penarth to Trevignano | 798.83 mi (1,285.59 km) |
| Penarth to Treviso | 807.12 mi (1,298.93 km) |
| Penarth to Trezzano sul Naviglio | 695.93 mi (1,119.99 km) |
