| Piqua to Tomarza | 5,816.98 mi (9,361.52 km) |
| Piqua to Tomuk | 5,856.45 mi (9,425.05 km) |
| Piqua to Tonya | 5,810.70 mi (9,351.42 km) |
| Piqua to Toprakkale | 5,900.93 mi (9,496.63 km) |
| Piqua to Torbali | 5,513.38 mi (8,872.93 km) |
| Piqua to Tortum | 5,919.65 mi (9,526.76 km) |
| Piqua to Torul | 5,828.12 mi (9,379.45 km) |
| Piqua to Tosya | 5,622.67 mi (9,048.82 km) |
| Piqua to Trabzon | 5,818.70 mi (9,364.29 km) |
| Piqua to Tufanbeyli | 5,841.63 mi (9,401.20 km) |
| Piqua to Tunceli | 5,913.91 mi (9,517.51 km) |
| Piqua to Turgutalp | 5,473.33 mi (8,808.47 km) |
| Piqua to Turgutlu | 5,510.56 mi (8,868.38 km) |
| Piqua to Turgutreis | 5,564.55 mi (8,955.28 km) |
| Piqua to Turhal | 5,727.04 mi (9,216.78 km) |
