| Ober-Ramstadt to Corinth (Mississippi) | 4,714.23 mi (7,586.82 km) |
| Ober-Ramstadt to Corinth (Texas) | 5,133.70 mi (8,261.89 km) |
| Ober-Ramstadt to Cornelius (North Carolina) | 4,384.60 mi (7,056.33 km) |
| Ober-Ramstadt to Cornelius (Oregon) | 5,242.70 mi (8,437.30 km) |
| Ober-Ramstadt to Corning (New York) | 3,923.57 mi (6,314.38 km) |
| Ober-Ramstadt to Corona (California) | 5,787.68 mi (9,314.37 km) |
| Ober-Ramstadt to Coronado (California) | 5,845.87 mi (9,408.02 km) |
| Ober-Ramstadt to Corpus Christi (Texas) | 5,433.68 mi (8,744.66 km) |
| Ober-Ramstadt to Corsicana (Texas) | 5,167.15 mi (8,315.73 km) |
| Ober-Ramstadt to Cortland (New York) | 3,869.07 mi (6,226.67 km) |
| Ober-Ramstadt to Corvallis (Oregon) | 5,305.18 mi (8,537.86 km) |
| Ober-Ramstadt to Coshocton (Ohio) | 4,196.91 mi (6,754.28 km) |
| Ober-Ramstadt to Costa Mesa (California) | 5,809.61 mi (9,349.67 km) |
| Ober-Ramstadt to Coto de Caza (California) | 5,803.96 mi (9,340.58 km) |
| Ober-Ramstadt to Cottage Grove (Minnesota) | 4,388.28 mi (7,062.26 km) |
