| Gaithersburg to Saint-Nazaire | 3,671.63 mi (5,908.91 km) |
| Gaithersburg to Saint-Omer | 3,776.77 mi (6,078.13 km) |
| Gaithersburg to Saint-Orens-de-Gameville | 3,938.69 mi (6,338.70 km) |
| Gaithersburg to Saint-Ouen | 3,826.14 mi (6,157.58 km) |
| Gaithersburg to Saint-Ouen-l'Aumone | 3,813.34 mi (6,136.98 km) |
| Gaithersburg to Saint-Paul-les-Dax | 3,815.77 mi (6,140.89 km) |
| Gaithersburg to Saint-Paul-Trois-Chateaux | 4,060.23 mi (6,534.31 km) |
| Gaithersburg to Saint-Philbert-de-Grand-Lieu | 3,702.69 mi (5,958.90 km) |
| Gaithersburg to Saint-Pierre-des-Corps | 3,797.02 mi (6,110.71 km) |
| Gaithersburg to Saint-Pierre-du-Mont | 3,835.81 mi (6,173.13 km) |
| Gaithersburg to Saint-Pierre-du-Perray | 3,840.74 mi (6,181.07 km) |
| Gaithersburg to Saint-Pol-sur-Mer | 3,773.24 mi (6,072.44 km) |
| Gaithersburg to Saint-Priest | 4,027.52 mi (6,481.67 km) |
| Gaithersburg to Saint-Quentin | 3,841.60 mi (6,182.45 km) |
| Gaithersburg to Saint-Rambert | 4,002.55 mi (6,441.48 km) |
