| Tuam to Superior (Colorado) | 4,299.31 mi (6,919.07 km) |
| Tuam to Superior (Wisconsin) | 3,504.21 mi (5,639.48 km) |
| Tuam to Surprise (Arizona) | 4,889.01 mi (7,868.10 km) |
| Tuam to Susanville (California) | 4,788.13 mi (7,705.76 km) |
| Tuam to Sussex (Wisconsin) | 3,521.59 mi (5,667.45 km) |
| Tuam to Suwanee (Georgia) | 3,788.94 mi (6,097.70 km) |
| Tuam to Swansea (Illinois) | 3,804.22 mi (6,122.30 km) |
| Tuam to Sweetwater (Florida) | 4,056.63 mi (6,528.52 km) |
| Tuam to Sweetwater (Texas) | 4,511.26 mi (7,260.17 km) |
| Tuam to Sycamore (Illinois) | 3,591.33 mi (5,779.69 km) |
| Tuam to Sylacauga (Alabama) | 3,920.19 mi (6,308.94 km) |
| Tuam to Sylvania (Ohio) | 3,412.52 mi (5,491.92 km) |
| Tuam to Syosset (New York) | 3,046.66 mi (4,903.12 km) |
| Tuam to Syracuse (New York) | 3,056.18 mi (4,918.45 km) |
| Tuam to Syracuse (Utah) | 4,476.70 mi (7,204.55 km) |
