| Hennef to Spout Springs (North Carolina) | 4,233.90 mi (6,813.81 km) |
| Hennef to Spring (Texas) | 5,143.87 mi (8,278.26 km) |
| Hennef to Spring Creek (Nevada) | 5,235.98 mi (8,426.49 km) |
| Hennef to Spring Hill (Florida) | 4,712.65 mi (7,584.27 km) |
| Hennef to Spring Hill (Tennessee) | 4,524.07 mi (7,280.79 km) |
| Hennef to Spring Lake (North Carolina) | 4,236.63 mi (6,818.20 km) |
| Hennef to Spring Valley (California) | 5,744.16 mi (9,244.34 km) |
| Hennef to Spring Valley (Nevada) | 5,495.55 mi (8,844.23 km) |
| Hennef to Spring Valley (New York) | 3,762.92 mi (6,055.84 km) |
| Hennef to Springboro (Ohio) | 4,234.01 mi (6,813.98 km) |
| Hennef to Springdale (Arkansas) | 4,776.39 mi (7,686.86 km) |
| Hennef to Springdale (New Jersey) | 3,855.27 mi (6,204.45 km) |
| Hennef to Springdale (Ohio) | 4,256.25 mi (6,849.78 km) |
| Hennef to Springfield (Illinois) | 4,428.30 mi (7,126.66 km) |
| Hennef to Springfield (Massachusetts) | 3,658.82 mi (5,888.30 km) |
