| Hennef to Salisbury (New York) | 3,759.72 mi (6,050.68 km) |
| Hennef to Salisbury (North Carolina) | 4,273.87 mi (6,878.12 km) |
| Hennef to Salmon Creek (Washington) | 5,131.54 mi (8,258.41 km) |
| Hennef to Salt Lake City (Utah) | 5,126.50 mi (8,250.30 km) |
| Hennef to Sammamish (Washington) | 5,003.99 mi (8,053.14 km) |
| Hennef to San Angelo (Texas) | 5,259.57 mi (8,464.46 km) |
| Hennef to San Anselmo (California) | 5,592.49 mi (9,000.25 km) |
| Hennef to San Antonio (Texas) | 5,295.08 mi (8,521.61 km) |
| Hennef to San Benito (Texas) | 5,441.50 mi (8,757.26 km) |
| Hennef to San Bernardino (California) | 5,670.94 mi (9,126.50 km) |
| Hennef to San Bruno (California) | 5,610.22 mi (9,028.78 km) |
| Hennef to San Buenaventura (California) | 5,720.56 mi (9,206.35 km) |
| Hennef to San Carlos (California) | 5,613.46 mi (9,034.00 km) |
| Hennef to San Carlos Park (Florida) | 4,784.78 mi (7,700.35 km) |
| Hennef to San Clemente (California) | 5,721.15 mi (9,207.30 km) |
