| Piqua to Travagliato | 4,503.72 mi (7,248.04 km) |
| Piqua to Traversetolo | 4,549.46 mi (7,321.64 km) |
| Piqua to Trebaseleghe | 4,581.04 mi (7,372.47 km) |
| Piqua to Trebisacce | 4,997.18 mi (8,042.19 km) |
| Piqua to Trecastagni | 5,031.10 mi (8,096.77 km) |
| Piqua to Trecate | 4,452.11 mi (7,164.98 km) |
| Piqua to Treia | 4,721.56 mi (7,598.62 km) |
| Piqua to Trento | 4,525.13 mi (7,282.49 km) |
| Piqua to Trentola | 4,852.15 mi (7,808.78 km) |
| Piqua to Trepuzzi | 5,037.90 mi (8,107.72 km) |
| Piqua to Trescore Balneario | 4,487.80 mi (7,222.42 km) |
| Piqua to Treviglio | 4,484.00 mi (7,216.30 km) |
| Piqua to Trevignano | 4,577.01 mi (7,365.99 km) |
| Piqua to Treviso | 4,585.31 mi (7,379.34 km) |
| Piqua to Trezzano sul Naviglio | 4,465.77 mi (7,186.97 km) |
