| Portishead to Somersworth (New Hampshire) | 3,120.16 mi (5,021.41 km) |
| Portishead to Somerton (Arizona) | 5,317.66 mi (8,557.95 km) |
| Portishead to Somerville (Massachusetts) | 3,163.88 mi (5,091.78 km) |
| Portishead to Somerville (New Jersey) | 3,384.55 mi (5,446.91 km) |
| Portishead to Sonoma (California) | 5,247.97 mi (8,445.80 km) |
| Portishead to Soquel (California) | 5,306.46 mi (8,539.92 km) |
| Portishead to South Bend (Indiana) | 3,803.60 mi (6,121.30 km) |
| Portishead to South Bradenton (Florida) | 4,332.89 mi (6,973.12 km) |
| Portishead to South Burlington (Vermont) | 3,166.94 mi (5,096.70 km) |
| Portishead to South Charleston (West Virginia) | 3,773.95 mi (6,073.58 km) |
| Portishead to South Daytona (Florida) | 4,181.56 mi (6,729.58 km) |
| Portishead to South El Monte (California) | 5,349.61 mi (8,609.37 km) |
| Portishead to South Elgin (Illinois) | 3,868.43 mi (6,225.63 km) |
| Portishead to South Euclid (Ohio) | 3,623.40 mi (5,831.29 km) |
| Portishead to South Farmingdale (New York) | 3,330.34 mi (5,359.67 km) |
