| Somain to Thouare-sur-Loire | 302.59 mi (486.98 km) |
| Somain to Thouars | 282.88 mi (455.26 km) |
| Somain to Tinqueux | 82.82 mi (133.29 km) |
| Somain to Tomblaine | 174.99 mi (281.63 km) |
| Somain to Tonneins | 435.06 mi (700.16 km) |
| Somain to Torcy | 107.89 mi (173.63 km) |
| Somain to Toul | 165.01 mi (265.56 km) |
| Somain to Toulon | 515.09 mi (828.95 km) |
| Somain to Toulouse | 474.51 mi (763.65 km) |
| Somain to Tourcoing | 25.85 mi (41.60 km) |
| Somain to Tourlaville | 221.38 mi (356.27 km) |
| Somain to Tournan-en-Brie | 114.05 mi (183.55 km) |
| Somain to Tournefeuille | 476.69 mi (767.16 km) |
| Somain to Tournon-sur-Rhone | 372.56 mi (599.58 km) |
| Somain to Tours | 236.19 mi (380.11 km) |
