| Markham to Badger (Alaska) | 2,792.27 mi (4,493.72 km) |
| Markham to Bailey's Crossroads (Virginia) | 588.18 mi (946.58 km) |
| Markham to Bainbridge (Georgia) | 758.92 mi (1,221.37 km) |
| Markham to Bainbridge Island (Washington) | 1,748.20 mi (2,813.46 km) |
| Markham to Baker (Louisiana) | 785.23 mi (1,263.71 km) |
| Markham to Bakersfield (California) | 1,739.14 mi (2,798.87 km) |
| Markham to Balch Springs (Texas) | 785.18 mi (1,263.62 km) |
| Markham to Baldwin (New York) | 735.06 mi (1,182.96 km) |
| Markham to Baldwin (Pennsylvania) | 411.57 mi (662.35 km) |
| Markham to Baldwin Park (California) | 1,721.78 mi (2,770.94 km) |
| Markham to Ballenger Creek (Maryland) | 560.61 mi (902.21 km) |
| Markham to Ballwin (Missouri) | 256.77 mi (413.24 km) |
| Markham to Baltimore (Maryland) | 603.05 mi (970.51 km) |
| Markham to Bangor (Maine) | 975.10 mi (1,569.27 km) |
| Markham to Banning (California) | 1,671.17 mi (2,689.49 km) |
