| Houston to Saint-Lo | 4,874.47 mi (7,844.70 km) |
| Houston to Saint-Loubes | 5,022.09 mi (8,082.27 km) |
| Houston to Saint-Louis | 5,277.19 mi (8,492.81 km) |
| Houston to Saint-Lys | 5,135.82 mi (8,265.31 km) |
| Houston to Saint-Malo | 4,848.73 mi (7,803.28 km) |
| Houston to Saint-Mande | 5,027.03 mi (8,090.22 km) |
| Houston to Saint-Martin-Boulogne | 4,939.76 mi (7,949.77 km) |
| Houston to Saint-Martin-d'Heres | 5,283.70 mi (8,503.30 km) |
| Houston to Saint-Martin-de-Crau | 5,293.19 mi (8,518.56 km) |
| Houston to Saint-Maur-des-Fosses | 5,031.64 mi (8,097.64 km) |
| Houston to Saint-Maurice | 5,028.41 mi (8,092.44 km) |
| Houston to Saint-Max | 5,185.04 mi (8,344.52 km) |
| Houston to Saint-Maximin-la-Sainte-Baume | 5,345.41 mi (8,602.61 km) |
| Houston to Saint-Medard-en-Jalles | 5,009.91 mi (8,062.67 km) |
| Houston to Saint-Michel-sur-Orge | 5,028.58 mi (8,092.72 km) |
