| Azpeitia to Somersworth (New Hampshire) | 3,351.56 mi (5,393.82 km) |
| Azpeitia to Somerton (Arizona) | 5,685.25 mi (9,149.53 km) |
| Azpeitia to Somerville (Massachusetts) | 3,386.97 mi (5,450.81 km) |
| Azpeitia to Somerville (New Jersey) | 3,605.91 mi (5,803.14 km) |
| Azpeitia to Sonoma (California) | 5,677.57 mi (9,137.17 km) |
| Azpeitia to Soquel (California) | 5,728.55 mi (9,219.22 km) |
| Azpeitia to South Bend (Indiana) | 4,090.94 mi (6,583.73 km) |
| Azpeitia to South Bradenton (Florida) | 4,483.28 mi (7,215.14 km) |
| Azpeitia to South Burlington (Vermont) | 3,421.70 mi (5,506.70 km) |
| Azpeitia to South Charleston (West Virginia) | 4,010.60 mi (6,454.44 km) |
| Azpeitia to South Daytona (Florida) | 4,335.84 mi (6,977.86 km) |
| Azpeitia to South El Monte (California) | 5,740.76 mi (9,238.87 km) |
| Azpeitia to South Elgin (Illinois) | 4,167.66 mi (6,707.21 km) |
| Azpeitia to South Euclid (Ohio) | 3,887.32 mi (6,256.03 km) |
| Azpeitia to South Farmingdale (New York) | 3,547.38 mi (5,708.95 km) |
