| Howard to Seysses | 4,198.32 mi (6,756.54 km) |
| Howard to Sin-le-Noble | 4,002.92 mi (6,442.07 km) |
| Howard to Six-Fours-les-Plages | 4,397.03 mi (7,076.34 km) |
| Howard to Soissons | 4,047.82 mi (6,514.34 km) |
| Howard to Soisy-sous-Montmorency | 4,024.09 mi (6,476.14 km) |
| Howard to Sollies-Pont | 4,402.12 mi (7,084.53 km) |
| Howard to Somain | 4,009.32 mi (6,452.37 km) |
| Howard to Sorgues | 4,321.37 mi (6,954.58 km) |
| Howard to Sotteville-les-Rouen | 3,962.39 mi (6,376.86 km) |
| Howard to Soyaux | 4,069.25 mi (6,548.82 km) |
| Howard to Stains | 4,028.69 mi (6,483.55 km) |
| Howard to Stiring-Wendel | 4,188.89 mi (6,741.37 km) |
| Howard to Strasbourg | 4,243.91 mi (6,829.92 km) |
| Howard to Sucy-en-Brie | 4,040.82 mi (6,503.07 km) |
| Howard to Suresnes | 4,025.50 mi (6,478.42 km) |
