| Southborough to Kopavogur | 1,201.32 mi (1,933.33 km) |
| Southborough to Reykjavik | 1,203.56 mi (1,936.95 km) |
| Southborough to Saudharkrokur | 1,226.62 mi (1,974.05 km) |
| Southborough to Selfoss | 1,172.10 mi (1,886.32 km) |
| Southborough to An Cabhan | 374.91 mi (603.36 km) |
| Southborough to Arklow | 295.91 mi (476.23 km) |
| Southborough to Ashtown | 318.04 mi (511.84 km) |
| Southborough to Athy | 332.78 mi (535.56 km) |
| Southborough to Baile Atha Luain | 380.20 mi (611.88 km) |
| Southborough to Ballincollig | 383.71 mi (617.52 km) |
| Southborough to Blackrock | 310.06 mi (499.00 km) |
| Southborough to Carlow | 327.04 mi (526.32 km) |
| Southborough to Carrick on Shannon | 400.10 mi (643.90 km) |
| Southborough to Carrigaline | 374.92 mi (603.37 km) |
| Southborough to Castlebar | 442.90 mi (712.77 km) |
