| Kos to Bailey's Crossroads (Virginia) | 5,333.91 mi (8,584.10 km) |
| Kos to Bainbridge (Georgia) | 6,008.57 mi (9,669.86 km) |
| Kos to Bainbridge Island (Washington) | 6,308.14 mi (10,151.97 km) |
| Kos to Baker (Louisiana) | 6,307.21 mi (10,150.47 km) |
| Kos to Bakersfield (California) | 6,998.47 mi (11,262.95 km) |
| Kos to Balch Springs (Texas) | 6,419.69 mi (10,331.50 km) |
| Kos to Baldwin (New York) | 5,109.34 mi (8,222.68 km) |
| Kos to Baldwin (Pennsylvania) | 5,388.28 mi (8,671.60 km) |
| Kos to Baldwin Park (California) | 7,048.59 mi (11,343.61 km) |
| Kos to Ballenger Creek (Maryland) | 5,323.91 mi (8,568.01 km) |
| Kos to Ballwin (Missouri) | 5,891.09 mi (9,480.79 km) |
| Kos to Baltimore (Maryland) | 5,292.76 mi (8,517.87 km) |
| Kos to Bangor (Maine) | 4,746.63 mi (7,638.96 km) |
| Kos to Banning (California) | 7,027.87 mi (11,310.26 km) |
| Kos to Baraboo (Wisconsin) | 5,625.54 mi (9,053.42 km) |
