| Illzach to Corinth (Mississippi) | 4,726.62 mi (7,606.76 km) |
| Illzach to Corinth (Texas) | 5,157.32 mi (8,299.90 km) |
| Illzach to Cornelius (North Carolina) | 4,385.27 mi (7,057.42 km) |
| Illzach to Cornelius (Oregon) | 5,327.06 mi (8,573.07 km) |
| Illzach to Corning (New York) | 3,934.04 mi (6,331.22 km) |
| Illzach to Corona (California) | 5,848.50 mi (9,412.25 km) |
| Illzach to Coronado (California) | 5,904.35 mi (9,502.14 km) |
| Illzach to Corpus Christi (Texas) | 5,448.06 mi (8,767.80 km) |
| Illzach to Corsicana (Texas) | 5,187.76 mi (8,348.89 km) |
| Illzach to Cortland (New York) | 3,879.40 mi (6,243.29 km) |
| Illzach to Corvallis (Oregon) | 5,388.73 mi (8,672.33 km) |
| Illzach to Coshocton (Ohio) | 4,210.08 mi (6,775.47 km) |
| Illzach to Costa Mesa (California) | 5,870.78 mi (9,448.11 km) |
| Illzach to Coto de Caza (California) | 5,864.46 mi (9,437.94 km) |
| Illzach to Cottage Grove (Minnesota) | 4,428.15 mi (7,126.41 km) |
