| Onex to Thorigny-sur-Marne | 244.35 mi (393.25 km) |
| Onex to Thouare-sur-Loire | 364.67 mi (586.88 km) |
| Onex to Thouars | 304.78 mi (490.50 km) |
| Onex to Tinqueux | 233.45 mi (375.70 km) |
| Onex to Tomblaine | 172.97 mi (278.37 km) |
| Onex to Tonneins | 307.51 mi (494.89 km) |
| Onex to Torcy | 244.61 mi (393.66 km) |
| Onex to Toul | 172.43 mi (277.51 km) |
| Onex to Toulon | 211.42 mi (340.24 km) |
| Onex to Toulouse | 289.20 mi (465.42 km) |
| Onex to Tourcoing | 341.34 mi (549.33 km) |
| Onex to Tourlaville | 428.08 mi (688.92 km) |
| Onex to Tournan-en-Brie | 235.42 mi (378.87 km) |
| Onex to Tournefeuille | 293.90 mi (472.98 km) |
| Onex to Tournon-sur-Rhone | 98.47 mi (158.46 km) |
