| Southborough to Os | 658.02 mi (1,058.98 km) |
| Southborough to Oslo | 728.54 mi (1,172.47 km) |
| Southborough to Porsgrunn | 662.94 mi (1,066.89 km) |
| Southborough to Randaberg | 581.23 mi (935.39 km) |
| Southborough to Ringsaker | 791.22 mi (1,273.35 km) |
| Southborough to Royken | 712.12 mi (1,146.05 km) |
| Southborough to Rygge | 699.26 mi (1,125.34 km) |
| Southborough to Sand | 675.40 mi (1,086.95 km) |
| Southborough to Sande | 699.74 mi (1,126.13 km) |
| Southborough to Sandefjord | 675.03 mi (1,086.35 km) |
| Southborough to Sandnes | 573.51 mi (922.98 km) |
| Southborough to Sandvika | 722.14 mi (1,162.17 km) |
| Southborough to Sarpsborg | 703.83 mi (1,132.70 km) |
| Southborough to Sem | 685.44 mi (1,103.12 km) |
| Southborough to Ski | 722.73 mi (1,163.13 km) |
