| Gaithersburg to Saint-Lo | 3,676.18 mi (5,916.24 km) |
| Gaithersburg to Saint-Loubes | 3,811.57 mi (6,134.13 km) |
| Gaithersburg to Saint-Louis | 4,083.31 mi (6,571.45 km) |
| Gaithersburg to Saint-Lys | 3,923.55 mi (6,314.34 km) |
| Gaithersburg to Saint-Malo | 3,647.78 mi (5,870.54 km) |
| Gaithersburg to Saint-Mande | 3,831.52 mi (6,166.23 km) |
| Gaithersburg to Saint-Martin-Boulogne | 3,751.59 mi (6,037.60 km) |
| Gaithersburg to Saint-Martin-d'Heres | 4,079.27 mi (6,564.95 km) |
| Gaithersburg to Saint-Martin-de-Crau | 4,083.87 mi (6,572.36 km) |
| Gaithersburg to Saint-Maur-des-Fosses | 3,836.05 mi (6,173.52 km) |
| Gaithersburg to Saint-Maurice | 3,832.82 mi (6,168.32 km) |
| Gaithersburg to Saint-Max | 3,993.82 mi (6,427.43 km) |
| Gaithersburg to Saint-Maximin-la-Sainte-Baume | 4,136.59 mi (6,657.20 km) |
| Gaithersburg to Saint-Medard-en-Jalles | 3,799.15 mi (6,114.13 km) |
| Gaithersburg to Saint-Michel-sur-Orge | 3,832.09 mi (6,167.16 km) |
