| Irun to Chickasha (Oklahoma) | 4,886.38 mi (7,863.87 km) |
| Irun to Chico (California) | 5,585.78 mi (8,989.45 km) |
| Irun to Chicopee (Massachusetts) | 3,478.31 mi (5,597.79 km) |
| Irun to Chillicothe (Ohio) | 4,048.64 mi (6,515.65 km) |
| Irun to Chillum (Maryland) | 3,787.74 mi (6,095.78 km) |
| Irun to Chino (California) | 5,740.60 mi (9,238.61 km) |
| Irun to Chino Hills (California) | 5,744.57 mi (9,245.00 km) |
| Irun to Chino Valley (Arizona) | 5,498.63 mi (8,849.19 km) |
| Irun to Chippewa Falls (Wisconsin) | 4,198.77 mi (6,757.26 km) |
| Irun to Choctaw (Oklahoma) | 4,837.44 mi (7,785.11 km) |
| Irun to Chowchilla (California) | 5,671.19 mi (9,126.90 km) |
| Irun to Christiansburg (Virginia) | 4,012.54 mi (6,457.55 km) |
| Irun to Chubbuck (Idaho) | 5,097.44 mi (8,203.54 km) |
| Irun to Chula Vista (California) | 5,786.09 mi (9,311.81 km) |
| Irun to Cibolo (Texas) | 5,144.97 mi (8,280.03 km) |
