| Rommerskirchen to Corinth (Mississippi) | 4,595.27 mi (7,395.37 km) |
| Rommerskirchen to Corinth (Texas) | 5,012.75 mi (8,067.24 km) |
| Rommerskirchen to Cornelius (North Carolina) | 4,268.41 mi (6,869.34 km) |
| Rommerskirchen to Cornelius (Oregon) | 5,123.57 mi (8,245.59 km) |
| Rommerskirchen to Corning (New York) | 3,805.20 mi (6,123.88 km) |
| Rommerskirchen to Corona (California) | 5,665.18 mi (9,117.22 km) |
| Rommerskirchen to Coronado (California) | 5,723.23 mi (9,210.66 km) |
| Rommerskirchen to Corpus Christi (Texas) | 5,314.20 mi (8,552.37 km) |
| Rommerskirchen to Corsicana (Texas) | 5,046.65 mi (8,121.79 km) |
| Rommerskirchen to Cortland (New York) | 3,750.75 mi (6,036.25 km) |
| Rommerskirchen to Corvallis (Oregon) | 5,185.88 mi (8,345.86 km) |
| Rommerskirchen to Coshocton (Ohio) | 4,077.91 mi (6,562.77 km) |
| Rommerskirchen to Costa Mesa (California) | 5,687.13 mi (9,152.56 km) |
| Rommerskirchen to Coto de Caza (California) | 5,681.44 mi (9,143.40 km) |
| Rommerskirchen to Cottage Grove (Minnesota) | 4,265.75 mi (6,865.06 km) |
