| Ritterhude to Superior (Colorado) | 4,897.01 mi (7,880.97 km) |
| Ritterhude to Superior (Wisconsin) | 4,121.37 mi (6,632.71 km) |
| Ritterhude to Surprise (Arizona) | 5,479.32 mi (8,818.11 km) |
| Ritterhude to Susanville (California) | 5,300.81 mi (8,530.84 km) |
| Ritterhude to Sussex (Wisconsin) | 4,171.93 mi (6,714.07 km) |
| Ritterhude to Suwanee (Georgia) | 4,485.96 mi (7,219.45 km) |
| Ritterhude to Swansea (Illinois) | 4,468.87 mi (7,191.95 km) |
| Ritterhude to Sweetwater (Florida) | 4,776.10 mi (7,686.39 km) |
| Ritterhude to Sweetwater (Texas) | 5,161.54 mi (8,306.70 km) |
| Ritterhude to Sycamore (Illinois) | 4,245.51 mi (6,832.49 km) |
| Ritterhude to Sylacauga (Alabama) | 4,614.14 mi (7,425.74 km) |
| Ritterhude to Sylvania (Ohio) | 4,083.96 mi (6,572.51 km) |
| Ritterhude to Syosset (New York) | 3,747.77 mi (6,031.45 km) |
| Ritterhude to Syracuse (New York) | 3,743.03 mi (6,023.82 km) |
| Ritterhude to Syracuse (Utah) | 5,034.22 mi (8,101.80 km) |
