| Gaillac to Saint-Omer | 473.43 mi (761.92 km) |
| Gaillac to Saint-Orens-de-Gameville | 30.21 mi (48.62 km) |
| Gaillac to Saint-Ouen | 346.90 mi (558.27 km) |
| Gaillac to Saint-Ouen-l'Aumone | 355.57 mi (572.23 km) |
| Gaillac to Saint-Paul-les-Dax | 147.62 mi (237.58 km) |
| Gaillac to Saint-Paul-Trois-Chateaux | 145.68 mi (234.45 km) |
| Gaillac to Saint-Philbert-de-Grand-Lieu | 276.15 mi (444.43 km) |
| Gaillac to Saint-Pierre-des-Corps | 247.68 mi (398.60 km) |
| Gaillac to Saint-Pierre-du-Mont | 120.39 mi (193.74 km) |
| Gaillac to Saint-Pierre-du-Perray | 326.85 mi (526.01 km) |
| Gaillac to Saint-Pol-sur-Mer | 493.13 mi (793.61 km) |
| Gaillac to Saint-Priest | 194.18 mi (312.51 km) |
| Gaillac to Saint-Quentin | 416.14 mi (669.72 km) |
| Gaillac to Saint-Rambert | 159.45 mi (256.61 km) |
| Gaillac to Saint-Raphael | 245.59 mi (395.24 km) |
