| Mortsel to Somersworth (New Hampshire) | 3,421.09 mi (5,505.71 km) |
| Mortsel to Somerton (Arizona) | 5,573.23 mi (8,969.25 km) |
| Mortsel to Somerville (Massachusetts) | 3,465.98 mi (5,577.96 km) |
| Mortsel to Somerville (New Jersey) | 3,686.31 mi (5,932.54 km) |
| Mortsel to Sonoma (California) | 5,473.73 mi (8,809.12 km) |
| Mortsel to Soquel (California) | 5,536.17 mi (8,909.61 km) |
| Mortsel to South Bend (Indiana) | 4,090.79 mi (6,583.49 km) |
| Mortsel to South Bradenton (Florida) | 4,641.56 mi (7,469.87 km) |
| Mortsel to South Burlington (Vermont) | 3,463.57 mi (5,574.08 km) |
| Mortsel to South Charleston (West Virginia) | 4,072.10 mi (6,553.40 km) |
| Mortsel to South Daytona (Florida) | 4,490.06 mi (7,226.05 km) |
| Mortsel to South El Monte (California) | 5,594.76 mi (9,003.90 km) |
| Mortsel to South Elgin (Illinois) | 4,152.30 mi (6,682.48 km) |
| Mortsel to South Euclid (Ohio) | 3,916.62 mi (6,303.19 km) |
| Mortsel to South Farmingdale (New York) | 3,632.89 mi (5,846.58 km) |
