| Accokeek to Superior (Colorado) | 1,501.63 mi (2,416.64 km) |
| Accokeek to Superior (Wisconsin) | 942.71 mi (1,517.14 km) |
| Accokeek to Surprise (Arizona) | 1,994.22 mi (3,209.38 km) |
| Accokeek to Susanville (California) | 2,302.90 mi (3,706.16 km) |
| Accokeek to Sussex (Wisconsin) | 661.25 mi (1,064.17 km) |
| Accokeek to Suwanee (Georgia) | 506.31 mi (814.83 km) |
| Accokeek to Swansea (Illinois) | 700.42 mi (1,127.22 km) |
| Accokeek to Sweetwater (Florida) | 912.39 mi (1,468.34 km) |
| Accokeek to Sweetwater (Texas) | 1,379.03 mi (2,219.34 km) |
| Accokeek to Sycamore (Illinois) | 655.88 mi (1,055.54 km) |
| Accokeek to Sylacauga (Alabama) | 641.73 mi (1,032.76 km) |
| Accokeek to Sylvania (Ohio) | 411.27 mi (661.87 km) |
| Accokeek to Syosset (New York) | 237.59 mi (382.37 km) |
| Accokeek to Syracuse (New York) | 304.99 mi (490.83 km) |
| Accokeek to Syracuse (Utah) | 1,854.22 mi (2,984.08 km) |
