| Cobh to Kenosha (Wisconsin) | 3,599.12 mi (5,792.22 km) |
| Cobh to Kent (Ohio) | 3,401.78 mi (5,474.63 km) |
| Cobh to Kent (Washington) | 4,549.35 mi (7,321.48 km) |
| Cobh to Kentwood (Michigan) | 3,496.22 mi (5,626.63 km) |
| Cobh to Kerman (California) | 5,067.44 mi (8,155.26 km) |
| Cobh to Kernersville (North Carolina) | 3,574.05 mi (5,751.87 km) |
| Cobh to Kerrville (Texas) | 4,650.09 mi (7,483.59 km) |
| Cobh to Kettering (Maryland) | 3,311.89 mi (5,329.98 km) |
| Cobh to Kettering (Ohio) | 3,578.80 mi (5,759.52 km) |
| Cobh to Kewanee (Illinois) | 3,739.64 mi (6,018.37 km) |
| Cobh to Key Biscayne (Florida) | 4,080.63 mi (6,567.13 km) |
| Cobh to Key Largo (Florida) | 4,119.83 mi (6,630.22 km) |
| Cobh to Key West (Florida) | 4,206.31 mi (6,769.40 km) |
| Cobh to Keystone (Florida) | 4,062.06 mi (6,537.26 km) |
| Cobh to Kihei (Hawaii) | 7,063.25 mi (11,367.20 km) |
