| Upminster to Somersworth (New Hampshire) | 3,241.49 mi (5,216.68 km) |
| Upminster to Somerton (Arizona) | 5,417.13 mi (8,718.03 km) |
| Upminster to Somerville (Massachusetts) | 3,285.87 mi (5,288.09 km) |
| Upminster to Somerville (New Jersey) | 3,506.36 mi (5,642.95 km) |
| Upminster to Sonoma (California) | 5,333.81 mi (8,583.94 km) |
| Upminster to Soquel (California) | 5,394.10 mi (8,680.97 km) |
| Upminster to South Bend (Indiana) | 3,917.88 mi (6,305.22 km) |
| Upminster to South Bradenton (Florida) | 4,458.74 mi (7,175.65 km) |
| Upminster to South Burlington (Vermont) | 3,285.97 mi (5,288.26 km) |
| Upminster to South Charleston (West Virginia) | 3,893.85 mi (6,266.55 km) |
| Upminster to South Daytona (Florida) | 4,307.31 mi (6,931.94 km) |
| Upminster to South El Monte (California) | 5,444.29 mi (8,761.74 km) |
| Upminster to South Elgin (Illinois) | 3,981.06 mi (6,406.90 km) |
| Upminster to South Euclid (Ohio) | 3,740.71 mi (6,020.10 km) |
| Upminster to South Farmingdale (New York) | 3,452.59 mi (5,556.41 km) |
