| Rommerskirchen to Caño Martin Peña (Puerto Rico) | 4,490.20 mi (7,226.28 km) |
| Rommerskirchen to Cañon City (Colorado) | 5,013.79 mi (8,068.92 km) |
| Rommerskirchen to Canóvanas (Puerto Rico) | 4,486.88 mi (7,220.93 km) |
| Rommerskirchen to Canton (Georgia) | 4,472.59 mi (7,197.93 km) |
| Rommerskirchen to Canton (Illinois) | 4,372.31 mi (7,036.56 km) |
| Rommerskirchen to Canton (Mississippi) | 4,773.84 mi (7,682.76 km) |
| Rommerskirchen to Canton (Ohio) | 4,033.80 mi (6,491.78 km) |
| Rommerskirchen to Canyon (Texas) | 5,088.89 mi (8,189.78 km) |
| Rommerskirchen to Canyon Lake (California) | 5,666.21 mi (9,118.88 km) |
| Rommerskirchen to Canyon Lake (Texas) | 5,231.93 mi (8,419.98 km) |
| Rommerskirchen to Cape Coral (Florida) | 4,753.89 mi (7,650.65 km) |
| Rommerskirchen to Cape Girardeau (Missouri) | 4,516.31 mi (7,268.30 km) |
| Rommerskirchen to Carbondale (Illinois) | 4,483.04 mi (7,214.75 km) |
| Rommerskirchen to Carlisle (Pennsylvania) | 3,898.99 mi (6,274.82 km) |
| Rommerskirchen to Carlsbad (California) | 5,699.98 mi (9,173.23 km) |
