| Portland to Salzgitter | 5,133.93 mi (8,262.25 km) |
| Portland to Salzhemmendorf | 5,121.73 mi (8,242.64 km) |
| Portland to Salzkotten | 5,122.02 mi (8,243.09 km) |
| Portland to Salzwedel | 5,111.06 mi (8,225.46 km) |
| Portland to Sande | 5,002.84 mi (8,051.29 km) |
| Portland to Sandhausen | 5,258.12 mi (8,462.13 km) |
| Portland to Sangerhausen | 5,195.81 mi (8,361.85 km) |
| Portland to Sankt Augustin | 5,139.94 mi (8,271.93 km) |
| Portland to Sankt Georgen im Schwarzwald | 5,320.81 mi (8,563.02 km) |
| Portland to Sankt Ingbert | 5,222.55 mi (8,404.88 km) |
| Portland to Sankt Leon-Rot | 5,261.23 mi (8,467.14 km) |
| Portland to Sankt Wendel | 5,214.23 mi (8,391.49 km) |
| Portland to Sarstedt | 5,118.00 mi (8,236.63 km) |
| Portland to Sassenberg | 5,090.37 mi (8,192.15 km) |
| Portland to Sassenburg | 5,119.19 mi (8,238.54 km) |
