| Southborough to Newark (New Jersey) | 3,491.23 mi (5,618.60 km) |
| Southborough to Newark (Ohio) | 3,853.58 mi (6,201.74 km) |
| Southborough to Newberg (Oregon) | 4,962.16 mi (7,985.83 km) |
| Southborough to Newberry (South Carolina) | 4,090.35 mi (6,582.78 km) |
| Southborough to Newburyport (Massachusetts) | 3,269.19 mi (5,261.25 km) |
| Southborough to Newcastle (Oklahoma) | 4,678.12 mi (7,528.71 km) |
| Southborough to Newcastle (Washington) | 4,813.55 mi (7,746.67 km) |
| Southborough to Newington (Virginia) | 3,702.71 mi (5,958.94 km) |
| Southborough to Newington Forest (Virginia) | 3,704.08 mi (5,961.14 km) |
| Southborough to Newman (California) | 5,368.07 mi (8,639.08 km) |
| Southborough to Newnan (Georgia) | 4,264.48 mi (6,863.01 km) |
| Southborough to Newport (Kentucky) | 3,980.81 mi (6,406.49 km) |
| Southborough to Newport (Oregon) | 5,030.87 mi (8,096.40 km) |
| Southborough to Newport (Rhode Island) | 3,341.97 mi (5,378.38 km) |
| Southborough to Newport Beach (California) | 5,481.98 mi (8,822.39 km) |
