| Holt to Baraboo (Wisconsin) | 268.97 mi (432.87 km) |
| Holt to Barberton (Ohio) | 188.21 mi (302.89 km) |
| Holt to Bardstown (Kentucky) | 336.85 mi (542.11 km) |
| Holt to Barrington (Illinois) | 186.63 mi (300.36 km) |
| Holt to Barstow (California) | 1,819.79 mi (2,928.67 km) |
| Holt to Bartlesville (Oklahoma) | 730.28 mi (1,175.27 km) |
| Holt to Bartlett (Illinois) | 193.30 mi (311.08 km) |
| Holt to Bartlett (Tennessee) | 585.16 mi (941.72 km) |
| Holt to Bartow (Florida) | 1,030.69 mi (1,658.74 km) |
| Holt to Batavia (Illinois) | 200.95 mi (323.40 km) |
| Holt to Batavia (New York) | 322.71 mi (519.35 km) |
| Holt to Batesville (Arkansas) | 607.52 mi (977.71 km) |
| Holt to Baton Rouge (Louisiana) | 918.34 mi (1,477.92 km) |
| Holt to Battle Creek (Michigan) | 42.78 mi (68.85 km) |
| Holt to Battle Ground (Washington) | 1,877.02 mi (3,020.77 km) |
