| Hennef to Frankfort (Illinois) | 4,276.93 mi (6,883.05 km) |
| Hennef to Frankfort (Indiana) | 4,286.32 mi (6,898.16 km) |
| Hennef to Frankfort (Kentucky) | 4,324.28 mi (6,959.25 km) |
| Hennef to Franklin (Indiana) | 4,306.72 mi (6,931.00 km) |
| Hennef to Franklin (Ohio) | 4,236.70 mi (6,818.30 km) |
| Hennef to Franklin (Tennessee) | 4,512.97 mi (7,262.92 km) |
| Hennef to Franklin (Wisconsin) | 4,216.05 mi (6,785.08 km) |
| Hennef to Franklin Farm (Virginia) | 3,996.42 mi (6,431.61 km) |
| Hennef to Franklin Lakes (New Jersey) | 3,774.02 mi (6,073.70 km) |
| Hennef to Franklin Park (Illinois) | 4,256.93 mi (6,850.86 km) |
| Hennef to Franklin Park (New Jersey) | 3,812.57 mi (6,135.74 km) |
| Hennef to Franklin Park (Pennsylvania) | 4,025.61 mi (6,478.60 km) |
| Hennef to Franklin Square (New York) | 3,766.43 mi (6,061.48 km) |
| Hennef to Fraser (Michigan) | 4,044.67 mi (6,509.27 km) |
| Hennef to Frederick (Colorado) | 4,945.59 mi (7,959.16 km) |
