| Tuam to Somersworth (New Hampshire) | 2,837.01 mi (4,565.73 km) |
| Tuam to Somerton (Arizona) | 5,027.18 mi (8,090.46 km) |
| Tuam to Somerville (Massachusetts) | 2,881.84 mi (4,637.88 km) |
| Tuam to Somerville (New Jersey) | 3,102.18 mi (4,992.47 km) |
| Tuam to Sonoma (California) | 4,965.24 mi (7,990.78 km) |
| Tuam to Soquel (California) | 5,022.38 mi (8,082.74 km) |
| Tuam to South Bend (Indiana) | 3,513.41 mi (5,654.28 km) |
| Tuam to South Bradenton (Florida) | 4,060.14 mi (6,534.17 km) |
| Tuam to South Burlington (Vermont) | 2,880.60 mi (4,635.89 km) |
| Tuam to South Charleston (West Virginia) | 3,488.66 mi (5,614.46 km) |
| Tuam to South Daytona (Florida) | 3,908.49 mi (6,290.11 km) |
| Tuam to South El Monte (California) | 5,061.19 mi (8,145.20 km) |
| Tuam to South Elgin (Illinois) | 3,577.49 mi (5,757.42 km) |
| Tuam to South Euclid (Ohio) | 3,335.32 mi (5,367.67 km) |
| Tuam to South Farmingdale (New York) | 3,048.76 mi (4,906.51 km) |
