| Lanham to Somersworth (New Hampshire) | 428.82 mi (690.13 km) |
| Lanham to Somerton (Arizona) | 2,150.99 mi (3,461.69 km) |
| Lanham to Somerville (Massachusetts) | 382.75 mi (615.97 km) |
| Lanham to Somerville (New Jersey) | 162.47 mi (261.47 km) |
| Lanham to Sonoma (California) | 2,436.49 mi (3,921.16 km) |
| Lanham to Soquel (California) | 2,435.08 mi (3,918.88 km) |
| Lanham to South Bend (Indiana) | 530.52 mi (853.80 km) |
| Lanham to South Bradenton (Florida) | 860.62 mi (1,385.03 km) |
| Lanham to South Burlington (Vermont) | 423.35 mi (681.31 km) |
| Lanham to South Charleston (West Virginia) | 266.39 mi (428.71 km) |
| Lanham to South Daytona (Florida) | 717.35 mi (1,154.46 km) |
| Lanham to South El Monte (California) | 2,293.84 mi (3,691.58 km) |
| Lanham to South Elgin (Illinois) | 637.58 mi (1,026.08 km) |
| Lanham to South Euclid (Ohio) | 303.76 mi (488.86 km) |
| Lanham to South Farmingdale (New York) | 217.11 mi (349.41 km) |
