| Mont-de-Marsan to Southern Pines (North Carolina) | 4,086.37 mi (6,576.38 km) |
| Mont-de-Marsan to Southfield (Michigan) | 3,982.98 mi (6,409.98 km) |
| Mont-de-Marsan to Southgate (Michigan) | 3,990.63 mi (6,422.30 km) |
| Mont-de-Marsan to Southlake (Texas) | 4,982.73 mi (8,018.93 km) |
| Mont-de-Marsan to Spanaway (Washington) | 5,224.56 mi (8,408.12 km) |
| Mont-de-Marsan to Spanish Fork (Utah) | 5,226.83 mi (8,411.77 km) |
| Mont-de-Marsan to Spanish Lake (Missouri) | 4,427.28 mi (7,125.02 km) |
| Mont-de-Marsan to Spanish Springs (Nevada) | 5,534.01 mi (8,906.13 km) |
| Mont-de-Marsan to Sparks (Nevada) | 5,540.02 mi (8,915.81 km) |
| Mont-de-Marsan to Spartanburg (South Carolina) | 4,213.04 mi (6,780.23 km) |
| Mont-de-Marsan to Spearfish (South Dakota) | 4,728.89 mi (7,610.41 km) |
| Mont-de-Marsan to Speedway (Indiana) | 4,214.88 mi (6,783.19 km) |
| Mont-de-Marsan to Spencer (Iowa) | 4,452.38 mi (7,165.42 km) |
| Mont-de-Marsan to Spokane (Washington) | 5,042.57 mi (8,115.23 km) |
| Mont-de-Marsan to Spokane Valley (Washington) | 5,036.59 mi (8,105.60 km) |
