| Ronkonkoma to Buena Park (California) | 2,484.25 mi (3,998.02 km) |
| Ronkonkoma to Buenaventura Lakes (Florida) | 979.38 mi (1,576.16 km) |
| Ronkonkoma to Buffalo (Minnesota) | 1,087.43 mi (1,750.06 km) |
| Ronkonkoma to Buffalo (New York) | 328.23 mi (528.23 km) |
| Ronkonkoma to Buffalo Grove (Illinois) | 772.71 mi (1,243.56 km) |
| Ronkonkoma to Buford (Georgia) | 752.94 mi (1,211.74 km) |
| Ronkonkoma to Bull Run (Virginia) | 271.99 mi (437.73 km) |
| Ronkonkoma to Bullhead City (Arizona) | 2,268.84 mi (3,651.34 km) |
| Ronkonkoma to Burbank (California) | 2,491.47 mi (4,009.63 km) |
| Ronkonkoma to Burbank (Illinois) | 762.28 mi (1,226.77 km) |
| Ronkonkoma to Burien (Washington) | 2,441.24 mi (3,928.80 km) |
| Ronkonkoma to Burkburnett (Texas) | 1,465.00 mi (2,357.69 km) |
| Ronkonkoma to Burke (Virginia) | 260.50 mi (419.23 km) |
| Ronkonkoma to Burke Centre (Virginia) | 261.64 mi (421.07 km) |
| Ronkonkoma to Burleson (Texas) | 1,452.71 mi (2,337.91 km) |
