| Portchester to Belvedere Park (Georgia) | 4,175.27 mi (6,719.44 km) |
| Portchester to Belvidere (Illinois) | 3,961.15 mi (6,374.86 km) |
| Portchester to Bemidji (Minnesota) | 3,943.45 mi (6,346.38 km) |
| Portchester to Benbrook (Texas) | 4,760.78 mi (7,661.74 km) |
| Portchester to Bend (Oregon) | 4,966.50 mi (7,992.81 km) |
| Portchester to Benicia (California) | 5,332.61 mi (8,582.01 km) |
| Portchester to Bensenville (Illinois) | 3,939.26 mi (6,339.62 km) |
| Portchester to Bensville (Maryland) | 3,649.89 mi (5,873.93 km) |
| Portchester to Benton (Arkansas) | 4,472.37 mi (7,197.59 km) |
| Portchester to Bentonville (Arkansas) | 4,449.75 mi (7,161.19 km) |
| Portchester to Berea (Kentucky) | 3,995.28 mi (6,429.78 km) |
| Portchester to Berea (Ohio) | 3,726.56 mi (5,997.32 km) |
| Portchester to Berea (South Carolina) | 4,047.15 mi (6,513.26 km) |
| Portchester to Bergenfield (New Jersey) | 3,425.58 mi (5,512.93 km) |
| Portchester to Berkeley (California) | 5,347.86 mi (8,606.55 km) |
