| Plymouth to Somersworth (New Hampshire) | 3,086.33 mi (4,966.97 km) |
| Plymouth to Somerton (Arizona) | 5,314.74 mi (8,553.25 km) |
| Plymouth to Somerville (Massachusetts) | 3,128.67 mi (5,035.11 km) |
| Plymouth to Somerville (New Jersey) | 3,349.54 mi (5,390.56 km) |
| Plymouth to Sonoma (California) | 5,259.82 mi (8,464.87 km) |
| Plymouth to Soquel (California) | 5,316.45 mi (8,556.00 km) |
| Plymouth to South Bend (Indiana) | 3,781.75 mi (6,086.14 km) |
| Plymouth to South Bradenton (Florida) | 4,287.76 mi (6,900.48 km) |
| Plymouth to South Burlington (Vermont) | 3,137.53 mi (5,049.36 km) |
| Plymouth to South Charleston (West Virginia) | 3,742.47 mi (6,022.92 km) |
| Plymouth to South Daytona (Florida) | 4,136.80 mi (6,657.53 km) |
| Plymouth to South El Monte (California) | 5,352.12 mi (8,613.41 km) |
| Plymouth to South Elgin (Illinois) | 3,849.06 mi (6,194.46 km) |
| Plymouth to South Euclid (Ohio) | 3,596.68 mi (5,788.30 km) |
| Plymouth to South Farmingdale (New York) | 3,294.44 mi (5,301.89 km) |
