| Irun to Cedar Rapids (Iowa) | 4,326.29 mi (6,962.49 km) |
| Irun to Cedarburg (Wisconsin) | 4,119.27 mi (6,629.32 km) |
| Irun to Celebration (Florida) | 4,417.96 mi (7,110.02 km) |
| Irun to Celina (Ohio) | 4,073.33 mi (6,555.38 km) |
| Irun to Celina (Texas) | 4,912.53 mi (7,905.95 km) |
| Irun to Centennial (Colorado) | 4,968.26 mi (7,995.64 km) |
| Irun to Center Point (Alabama) | 4,440.76 mi (7,146.72 km) |
| Irun to Centereach (New York) | 3,543.38 mi (5,702.52 km) |
| Irun to Centerton (Arkansas) | 4,670.11 mi (7,515.82 km) |
| Irun to Centerville (Ohio) | 4,089.22 mi (6,580.96 km) |
| Irun to Centerville (Utah) | 5,173.89 mi (8,326.58 km) |
| Irun to Central (Louisiana) | 4,772.59 mi (7,680.74 km) |
| Irun to Central Falls (Rhode Island) | 3,433.19 mi (5,525.19 km) |
| Irun to Central Islip (New York) | 3,551.31 mi (5,715.28 km) |
| Irun to Central Point (Oregon) | 5,482.37 mi (8,823.03 km) |
