| Campbell to Somersworth (New Hampshire) | 2,681.58 mi (4,315.59 km) |
| Campbell to Somerton (Arizona) | 522.55 mi (840.97 km) |
| Campbell to Somerville (Massachusetts) | 2,680.65 mi (4,314.09 km) |
| Campbell to Somerville (New Jersey) | 2,524.41 mi (4,062.64 km) |
| Campbell to Sonoma (California) | 75.05 mi (120.79 km) |
| Campbell to Soquel (California) | 19.51 mi (31.41 km) |
| Campbell to South Bend (Indiana) | 1,913.21 mi (3,079.01 km) |
| Campbell to South Bradenton (Florida) | 2,376.79 mi (3,825.07 km) |
| Campbell to South Burlington (Vermont) | 2,555.23 mi (4,112.24 km) |
| Campbell to South Charleston (West Virginia) | 2,180.14 mi (3,508.60 km) |
| Campbell to South Daytona (Florida) | 2,412.61 mi (3,882.73 km) |
| Campbell to South El Monte (California) | 312.82 mi (503.44 km) |
| Campbell to South Elgin (Illinois) | 1,807.34 mi (2,908.63 km) |
| Campbell to South Euclid (Ohio) | 2,158.45 mi (3,473.69 km) |
| Campbell to South Farmingdale (New York) | 2,582.34 mi (4,155.87 km) |
