| Knightdale to Stephanskirchen | 4,471.34 mi (7,195.92 km) |
| Knightdale to Stockach | 4,338.31 mi (6,981.84 km) |
| Knightdale to Stockelsdorf | 4,238.42 mi (6,821.08 km) |
| Knightdale to Stolberg | 4,145.05 mi (6,670.81 km) |
| Knightdale to Stollberg | 4,409.54 mi (7,096.47 km) |
| Knightdale to Straelen | 4,129.52 mi (6,645.81 km) |
| Knightdale to Stralsund | 4,317.43 mi (6,948.23 km) |
| Knightdale to Straubing | 4,455.70 mi (7,170.76 km) |
| Knightdale to Strausberg | 4,397.01 mi (7,076.31 km) |
| Knightdale to Stuhr | 4,188.38 mi (6,740.55 km) |
| Knightdale to Stuttgart | 4,319.20 mi (6,951.07 km) |
| Knightdale to Sudlohn | 4,141.38 mi (6,664.91 km) |
| Knightdale to Suhl | 4,329.40 mi (6,967.49 km) |
| Knightdale to Sulingen | 4,199.27 mi (6,758.06 km) |
| Knightdale to Sulz am Neckar | 4,307.90 mi (6,932.89 km) |
