| Castel Maggiore to Somersworth (New Hampshire) | 3,909.16 mi (6,291.18 km) |
| Castel Maggiore to Somerton (Arizona) | 6,120.44 mi (9,849.89 km) |
| Castel Maggiore to Somerville (Massachusetts) | 3,950.43 mi (6,357.60 km) |
| Castel Maggiore to Somerville (New Jersey) | 4,171.29 mi (6,713.05 km) |
| Castel Maggiore to Sonoma (California) | 6,029.84 mi (9,704.09 km) |
| Castel Maggiore to Soquel (California) | 6,091.84 mi (9,803.88 km) |
| Castel Maggiore to South Bend (Indiana) | 4,607.02 mi (7,414.28 km) |
| Castel Maggiore to South Bradenton (Florida) | 5,094.63 mi (8,199.02 km) |
| Castel Maggiore to South Burlington (Vermont) | 3,962.56 mi (6,377.13 km) |
| Castel Maggiore to South Charleston (West Virginia) | 4,566.43 mi (7,348.96 km) |
| Castel Maggiore to South Daytona (Florida) | 4,944.64 mi (7,957.63 km) |
| Castel Maggiore to South El Monte (California) | 6,146.69 mi (9,892.15 km) |
| Castel Maggiore to South Elgin (Illinois) | 4,673.44 mi (7,521.18 km) |
| Castel Maggiore to South Euclid (Ohio) | 4,422.27 mi (7,116.96 km) |
| Castel Maggiore to South Farmingdale (New York) | 4,115.48 mi (6,623.23 km) |
