| Southborough to East Rancho Dominguez (California) | 5,476.60 mi (8,813.74 km) |
| Southborough to East Renton Highlands (Washington) | 4,814.84 mi (7,748.74 km) |
| Southborough to East Ridge (Tennessee) | 4,204.35 mi (6,766.25 km) |
| Southborough to East Riverdale (Maryland) | 3,680.86 mi (5,923.77 km) |
| Southborough to East San Gabriel (California) | 5,460.23 mi (8,787.40 km) |
| Southborough to East St. Louis (Illinois) | 4,224.14 mi (6,798.10 km) |
| Southborough to East Wenatchee (Washington) | 4,769.75 mi (7,676.18 km) |
| Southborough to Eastern Goleta Valley (California) | 5,495.71 mi (8,844.49 km) |
| Southborough to Eastlake (Ohio) | 3,742.79 mi (6,023.43 km) |
| Southborough to Eastmont (Washington) | 4,793.15 mi (7,713.83 km) |
| Southborough to Easton (Maryland) | 3,654.53 mi (5,881.40 km) |
| Southborough to Easton (Pennsylvania) | 3,535.79 mi (5,690.30 km) |
| Southborough to Eastpointe (Michigan) | 3,766.28 mi (6,061.25 km) |
| Southborough to Eastvale (California) | 5,452.93 mi (8,775.64 km) |
| Southborough to Eatontown (New Jersey) | 3,505.13 mi (5,640.95 km) |
