| Cities | Distance |
|---|---|
| Southborough to Arboga | 832.52 mi (1,339.81 km) |
| Southborough to Arlov | 610.53 mi (982.56 km) |
| Southborough to Arvika | 757.97 mi (1,219.83 km) |
| Southborough to Astorp | 621.37 mi (1,000.00 km) |
| Southborough to Avesta | 873.08 mi (1,405.09 km) |
| Southborough to Balsta | 887.85 mi (1,428.86 km) |
| Southborough to Billdal | 644.55 mi (1,037.30 km) |
| Southborough to Bjarred | 610.66 mi (982.76 km) |
| Southborough to Boden | 1,261.31 mi (2,029.89 km) |
| Southborough to Bollnas | 932.34 mi (1,500.46 km) |
| Southborough to Boo | 900.39 mi (1,449.04 km) |
| Southborough to Boras | 679.90 mi (1,094.19 km) |
| Southborough to Borlange | 868.79 mi (1,398.18 km) |
| Southborough to Brevik | 900.06 mi (1,448.51 km) |
| Southborough to Bunkeflostrand | 602.20 mi (969.15 km) |