| Cobh to Haverhill (Massachusetts) | 2,911.95 mi (4,686.33 km) |
| Cobh to Havre de Grace (Maryland) | 3,255.19 mi (5,238.71 km) |
| Cobh to Hawaiian Gardens (California) | 5,159.89 mi (8,304.05 km) |
| Cobh to Hawaiian Paradise Park (Hawaii) | 7,107.43 mi (11,438.31 km) |
| Cobh to Hawthorne (California) | 5,164.73 mi (8,311.84 km) |
| Cobh to Hawthorne (New Jersey) | 3,113.93 mi (5,011.39 km) |
| Cobh to Hayden (Idaho) | 4,368.42 mi (7,030.29 km) |
| Cobh to Hayesville (Oregon) | 4,703.29 mi (7,569.22 km) |
| Cobh to Hays (Kansas) | 4,213.66 mi (6,781.23 km) |
| Cobh to Haysville (Kansas) | 4,202.47 mi (6,763.23 km) |
| Cobh to Hayward (California) | 5,082.85 mi (8,180.06 km) |
| Cobh to Hazel Crest (Illinois) | 3,636.67 mi (5,852.66 km) |
| Cobh to Hazel Dell (Washington) | 4,655.45 mi (7,492.23 km) |
| Cobh to Hazel Park (Michigan) | 3,415.29 mi (5,496.38 km) |
| Cobh to Hazelwood (Missouri) | 3,870.52 mi (6,229.00 km) |
