| Twickenham to Somersworth (New Hampshire) | 3,220.02 mi (5,182.13 km) |
| Twickenham to Somerton (Arizona) | 5,401.94 mi (8,693.59 km) |
| Twickenham to Somerville (Massachusetts) | 3,264.18 mi (5,253.19 km) |
| Twickenham to Somerville (New Jersey) | 3,484.74 mi (5,608.15 km) |
| Twickenham to Sonoma (California) | 5,322.02 mi (8,564.97 km) |
| Twickenham to Soquel (California) | 5,381.88 mi (8,661.30 km) |
| Twickenham to South Bend (Indiana) | 3,898.60 mi (6,274.20 km) |
| Twickenham to South Bradenton (Florida) | 4,435.67 mi (7,138.51 km) |
| Twickenham to South Burlington (Vermont) | 3,265.24 mi (5,254.90 km) |
| Twickenham to South Charleston (West Virginia) | 3,872.87 mi (6,232.78 km) |
| Twickenham to South Daytona (Florida) | 4,284.27 mi (6,894.87 km) |
| Twickenham to South El Monte (California) | 5,430.33 mi (8,739.27 km) |
| Twickenham to South Elgin (Illinois) | 3,962.26 mi (6,376.65 km) |
| Twickenham to South Euclid (Ohio) | 3,720.53 mi (5,987.61 km) |
| Twickenham to South Farmingdale (New York) | 3,430.82 mi (5,521.37 km) |
