| Fort Lewis to Somersworth (New Hampshire) | 2,485.11 mi (3,999.40 km) |
| Fort Lewis to Somerton (Arizona) | 1,083.60 mi (1,743.89 km) |
| Fort Lewis to Somerville (Massachusetts) | 2,500.47 mi (4,024.13 km) |
| Fort Lewis to Somerville (New Jersey) | 2,393.68 mi (3,852.26 km) |
| Fort Lewis to Sonoma (California) | 608.41 mi (979.14 km) |
| Fort Lewis to Soquel (California) | 698.40 mi (1,123.97 km) |
| Fort Lewis to South Bend (Indiana) | 1,813.80 mi (2,919.03 km) |
| Fort Lewis to South Bradenton (Florida) | 2,543.30 mi (4,093.04 km) |
| Fort Lewis to South Burlington (Vermont) | 2,345.17 mi (3,774.19 km) |
| Fort Lewis to South Charleston (West Virginia) | 2,133.28 mi (3,433.18 km) |
| Fort Lewis to South Daytona (Florida) | 2,535.75 mi (4,080.90 km) |
| Fort Lewis to South El Monte (California) | 931.66 mi (1,499.36 km) |
| Fort Lewis to South Elgin (Illinois) | 1,708.86 mi (2,750.14 km) |
| Fort Lewis to South Euclid (Ohio) | 2,041.07 mi (3,284.79 km) |
| Fort Lewis to South Farmingdale (New York) | 2,443.19 mi (3,931.93 km) |
