| North Potomac to Sanary-sur-Mer | 4,147.02 mi (6,673.99 km) |
| North Potomac to Sannois | 3,824.07 mi (6,154.24 km) |
| North Potomac to Saran | 3,834.64 mi (6,171.25 km) |
| North Potomac to Sarcelles | 3,828.64 mi (6,161.60 km) |
| North Potomac to Sarlat-la-Caneda | 3,888.70 mi (6,258.26 km) |
| North Potomac to Sarrebourg | 4,030.67 mi (6,486.74 km) |
| North Potomac to Sarreguemines | 4,020.47 mi (6,470.33 km) |
| North Potomac to Sartrouville | 3,821.04 mi (6,149.37 km) |
| North Potomac to Sarzeau | 3,643.78 mi (5,864.10 km) |
| North Potomac to Sassenage | 4,076.36 mi (6,560.26 km) |
| North Potomac to Saumur | 3,768.04 mi (6,064.08 km) |
| North Potomac to Savenay | 3,684.04 mi (5,928.90 km) |
| North Potomac to Saverne | 4,043.20 mi (6,506.90 km) |
| North Potomac to Savigny-le-Temple | 3,847.90 mi (6,192.60 km) |
| North Potomac to Savigny-sur-Orge | 3,835.36 mi (6,172.42 km) |
