| Sierning to Commerce City (Colorado) | 5,313.13 mi (8,550.66 km) |
| Sierning to Compton (California) | 6,061.93 mi (9,755.73 km) |
| Sierning to Comstock Park (Michigan) | 4,490.04 mi (7,226.02 km) |
| Sierning to Concord (California) | 5,915.39 mi (9,519.89 km) |
| Sierning to Concord (Missouri) | 4,884.53 mi (7,860.89 km) |
| Sierning to Concord (New Hampshire) | 3,939.22 mi (6,339.55 km) |
| Sierning to Concord (North Carolina) | 4,659.34 mi (7,498.48 km) |
| Sierning to Conneaut (Ohio) | 4,350.12 mi (7,000.85 km) |
| Sierning to Connersville (Indiana) | 4,631.97 mi (7,454.44 km) |
| Sierning to Conroe (Texas) | 5,501.68 mi (8,854.10 km) |
| Sierning to Converse (Texas) | 5,652.20 mi (9,096.34 km) |
| Sierning to Conway (Arkansas) | 5,138.57 mi (8,269.73 km) |
| Sierning to Conway (Florida) | 5,024.43 mi (8,086.03 km) |
| Sierning to Conway (South Carolina) | 4,668.22 mi (7,512.77 km) |
| Sierning to Conyers (Georgia) | 4,879.30 mi (7,852.47 km) |
