| Grays to Somersworth (New Hampshire) | 3,246.54 mi (5,224.80 km) |
| Grays to Somerton (Arizona) | 5,423.26 mi (8,727.90 km) |
| Grays to Somerville (Massachusetts) | 3,290.85 mi (5,296.12 km) |
| Grays to Somerville (New Jersey) | 3,511.37 mi (5,651.00 km) |
| Grays to Sonoma (California) | 5,340.21 mi (8,594.23 km) |
| Grays to Soquel (California) | 5,400.48 mi (8,691.23 km) |
| Grays to South Bend (Indiana) | 3,923.43 mi (6,314.15 km) |
| Grays to South Bradenton (Florida) | 4,463.29 mi (7,182.96 km) |
| Grays to South Burlington (Vermont) | 3,291.20 mi (5,296.68 km) |
| Grays to South Charleston (West Virginia) | 3,899.03 mi (6,274.88 km) |
| Grays to South Daytona (Florida) | 4,311.86 mi (6,939.27 km) |
| Grays to South El Monte (California) | 5,450.54 mi (8,771.80 km) |
| Grays to South Elgin (Illinois) | 3,986.70 mi (6,415.97 km) |
| Grays to South Euclid (Ohio) | 3,746.07 mi (6,028.72 km) |
| Grays to South Farmingdale (New York) | 3,457.55 mi (5,564.40 km) |
