| Cobh to Buenaventura Lakes (Florida) | 3,999.13 mi (6,435.98 km) |
| Cobh to Buffalo (Minnesota) | 3,713.02 mi (5,975.53 km) |
| Cobh to Buffalo (New York) | 3,225.68 mi (5,191.24 km) |
| Cobh to Buffalo Grove (Illinois) | 3,620.94 mi (5,827.35 km) |
| Cobh to Buford (Georgia) | 3,829.54 mi (6,163.05 km) |
| Cobh to Bull Run (Virginia) | 3,347.09 mi (5,386.61 km) |
| Cobh to Bullhead City (Arizona) | 4,966.30 mi (7,992.48 km) |
| Cobh to Burbank (California) | 5,148.83 mi (8,286.24 km) |
| Cobh to Burbank (Illinois) | 3,632.15 mi (5,845.38 km) |
| Cobh to Burien (Washington) | 4,548.26 mi (7,319.72 km) |
| Cobh to Burkburnett (Texas) | 4,422.79 mi (7,117.79 km) |
| Cobh to Burke (Virginia) | 3,336.52 mi (5,369.61 km) |
| Cobh to Burke Centre (Virginia) | 3,337.47 mi (5,371.15 km) |
| Cobh to Burleson (Texas) | 4,452.26 mi (7,165.23 km) |
| Cobh to Burley (Idaho) | 4,545.70 mi (7,315.59 km) |
