| Irun to Coldwater (Michigan) | 4,041.01 mi (6,503.37 km) |
| Irun to Colesville (Maryland) | 3,785.01 mi (6,091.38 km) |
| Irun to College (Alaska) | 4,738.59 mi (7,626.02 km) |
| Irun to College Park (Georgia) | 4,337.91 mi (6,981.18 km) |
| Irun to College Park (Maryland) | 3,784.61 mi (6,090.74 km) |
| Irun to College Station (Texas) | 5,012.20 mi (8,066.36 km) |
| Irun to Collegedale (Tennessee) | 4,308.10 mi (6,933.22 km) |
| Irun to Colleyville (Texas) | 4,947.10 mi (7,961.59 km) |
| Irun to Collierville (Tennessee) | 4,520.70 mi (7,275.36 km) |
| Irun to Collinsville (Illinois) | 4,385.87 mi (7,058.37 km) |
| Irun to Colonia (New Jersey) | 3,609.22 mi (5,808.49 km) |
| Irun to Colonial Heights (Virginia) | 3,868.11 mi (6,225.13 km) |
| Irun to Colonial Park (Pennsylvania) | 3,733.51 mi (6,008.50 km) |
| Irun to Colorado Springs (Colorado) | 4,997.45 mi (8,042.62 km) |
| Irun to Colton (California) | 5,724.11 mi (9,212.06 km) |
