| Alpena to Stephanskirchen | 4,243.28 mi (6,828.90 km) |
| Alpena to Stockach | 4,124.27 mi (6,637.36 km) |
| Alpena to Stockelsdorf | 3,949.53 mi (6,356.16 km) |
| Alpena to Stolberg | 3,908.40 mi (6,289.97 km) |
| Alpena to Stollberg | 4,147.81 mi (6,675.25 km) |
| Alpena to Straelen | 3,884.60 mi (6,251.66 km) |
| Alpena to Stralsund | 4,015.25 mi (6,461.92 km) |
| Alpena to Straubing | 4,214.72 mi (6,782.93 km) |
| Alpena to Strausberg | 4,110.59 mi (6,615.35 km) |
| Alpena to Stuhr | 3,916.10 mi (6,302.35 km) |
| Alpena to Stuttgart | 4,093.90 mi (6,588.49 km) |
| Alpena to Sudlohn | 3,888.41 mi (6,257.80 km) |
| Alpena to Suhl | 4,077.18 mi (6,561.58 km) |
| Alpena to Sulingen | 3,930.85 mi (6,326.09 km) |
| Alpena to Sulz am Neckar | 4,089.66 mi (6,581.67 km) |
