| Troy to Baraboo (Wisconsin) | 338.47 mi (544.71 km) |
| Troy to Barberton (Ohio) | 134.56 mi (216.56 km) |
| Troy to Bardstown (Kentucky) | 350.97 mi (564.83 km) |
| Troy to Barrington (Illinois) | 256.04 mi (412.06 km) |
| Troy to Barstow (California) | 1,889.48 mi (3,040.82 km) |
| Troy to Bartlesville (Oklahoma) | 790.34 mi (1,271.94 km) |
| Troy to Bartlett (Illinois) | 262.01 mi (421.66 km) |
| Troy to Bartlett (Tennessee) | 621.23 mi (999.78 km) |
| Troy to Bartow (Florida) | 1,018.03 mi (1,638.36 km) |
| Troy to Batavia (Illinois) | 269.09 mi (433.06 km) |
| Troy to Batavia (New York) | 253.38 mi (407.77 km) |
| Troy to Batesville (Arkansas) | 653.35 mi (1,051.47 km) |
| Troy to Baton Rouge (Louisiana) | 947.69 mi (1,525.17 km) |
| Troy to Battle Creek (Michigan) | 108.04 mi (173.88 km) |
| Troy to Battle Ground (Washington) | 1,944.61 mi (3,129.55 km) |
