| Hennef to Worthington (Ohio) | 4,161.94 mi (6,697.99 km) |
| Hennef to Wright (Florida) | 4,780.61 mi (7,693.64 km) |
| Hennef to Wyandanch (New York) | 3,751.61 mi (6,037.63 km) |
| Hennef to Wyandotte (Michigan) | 4,067.68 mi (6,546.30 km) |
| Hennef to Wylie (Texas) | 5,028.99 mi (8,093.38 km) |
| Hennef to Wyndham (Virginia) | 4,061.80 mi (6,536.84 km) |
| Hennef to Wyoming (Michigan) | 4,131.22 mi (6,648.55 km) |
| Hennef to Wyomissing (Pennsylvania) | 3,874.66 mi (6,235.67 km) |
| Hennef to Xenia (Ohio) | 4,216.93 mi (6,786.49 km) |
| Hennef to Yakima (Washington) | 5,027.29 mi (8,090.65 km) |
| Hennef to Yankton (South Dakota) | 4,546.28 mi (7,316.53 km) |
| Hennef to Yauco (Puerto Rico) | 4,571.55 mi (7,357.19 km) |
| Hennef to Yazoo City (Mississippi) | 4,805.72 mi (7,734.05 km) |
| Hennef to Yeadon (Pennsylvania) | 3,864.00 mi (6,218.51 km) |
| Hennef to Yelm (Washington) | 5,057.30 mi (8,138.94 km) |
