| Portchester to Bear (Delaware) | 3,551.03 mi (5,714.83 km) |
| Portchester to Beatrice (Nebraska) | 4,352.72 mi (7,005.03 km) |
| Portchester to Beaufort (South Carolina) | 4,089.06 mi (6,580.71 km) |
| Portchester to Beaumont (California) | 5,405.08 mi (8,698.63 km) |
| Portchester to Beaumont (Texas) | 4,761.09 mi (7,662.24 km) |
| Portchester to Beaver Dam (Wisconsin) | 3,904.64 mi (6,283.91 km) |
| Portchester to Beavercreek (Ohio) | 3,887.80 mi (6,256.82 km) |
| Portchester to Beaverton (Oregon) | 4,928.05 mi (7,930.92 km) |
| Portchester to Beckley (West Virginia) | 3,859.50 mi (6,211.26 km) |
| Portchester to Bedford (Indiana) | 4,024.73 mi (6,477.19 km) |
| Portchester to Bedford (Ohio) | 3,712.46 mi (5,974.62 km) |
| Portchester to Bedford (Texas) | 4,739.36 mi (7,627.26 km) |
| Portchester to Bedford Heights (Ohio) | 3,710.69 mi (5,971.78 km) |
| Portchester to Beech Grove (Indiana) | 3,969.19 mi (6,387.80 km) |
| Portchester to Beeville (Texas) | 4,992.48 mi (8,034.62 km) |
