| Hennef to South Plainfield (New Jersey) | 3,801.60 mi (6,118.09 km) |
| Hennef to South Portland (Maine) | 3,504.60 mi (5,640.11 km) |
| Hennef to South Riding (Virginia) | 4,001.13 mi (6,439.19 km) |
| Hennef to South River (New Jersey) | 3,805.89 mi (6,124.99 km) |
| Hennef to South Salt Lake (Utah) | 5,129.59 mi (8,255.28 km) |
| Hennef to South San Francisco (California) | 5,608.21 mi (9,025.54 km) |
| Hennef to South San Jose Hills (California) | 5,696.83 mi (9,168.16 km) |
| Hennef to South Sioux City (Nebraska) | 4,534.65 mi (7,297.82 km) |
| Hennef to South St. Paul (Minnesota) | 4,297.18 mi (6,915.64 km) |
| Hennef to South Valley (New Mexico) | 5,282.79 mi (8,501.83 km) |
| Hennef to South Venice (Florida) | 4,780.74 mi (7,693.86 km) |
| Hennef to South Whittier (California) | 5,705.26 mi (9,181.72 km) |
| Hennef to South Yarmouth (Massachusetts) | 3,583.93 mi (5,767.78 km) |
| Hennef to Southaven (Mississippi) | 4,682.39 mi (7,535.58 km) |
| Hennef to Southchase (Florida) | 4,670.47 mi (7,516.40 km) |
