| Rankweil to Corinth (Mississippi) | 4,837.62 mi (7,785.40 km) |
| Rankweil to Corinth (Texas) | 5,266.50 mi (8,475.62 km) |
| Rankweil to Cornelius (North Carolina) | 4,497.58 mi (7,238.16 km) |
| Rankweil to Cornelius (Oregon) | 5,414.74 mi (8,714.18 km) |
| Rankweil to Corning (New York) | 4,045.21 mi (6,510.14 km) |
| Rankweil to Corona (California) | 5,947.15 mi (9,571.01 km) |
| Rankweil to Coronado (California) | 6,003.90 mi (9,662.35 km) |
| Rankweil to Corpus Christi (Texas) | 5,558.85 mi (8,946.10 km) |
| Rankweil to Corsicana (Texas) | 5,297.51 mi (8,525.51 km) |
| Rankweil to Cortland (New York) | 3,990.59 mi (6,422.23 km) |
| Rankweil to Corvallis (Oregon) | 5,476.86 mi (8,814.16 km) |
| Rankweil to Coshocton (Ohio) | 4,320.92 mi (6,953.84 km) |
| Rankweil to Costa Mesa (California) | 5,969.30 mi (9,606.66 km) |
| Rankweil to Coto de Caza (California) | 5,963.24 mi (9,596.91 km) |
| Rankweil to Cottage Grove (Minnesota) | 4,533.44 mi (7,295.87 km) |
