| Kajaani to Blue Springs (Missouri) | 4,641.31 mi (7,469.47 km) |
| Kajaani to Bluffdale (Utah) | 4,876.58 mi (7,848.09 km) |
| Kajaani to Bluffton (Indiana) | 4,327.80 mi (6,964.93 km) |
| Kajaani to Bluffton (South Carolina) | 4,750.18 mi (7,644.68 km) |
| Kajaani to Blythe (California) | 5,372.47 mi (8,646.16 km) |
| Kajaani to Blytheville (Arkansas) | 4,738.22 mi (7,625.43 km) |
| Kajaani to Boca Raton (Florida) | 5,091.51 mi (8,194.00 km) |
| Kajaani to Boerne (Texas) | 5,327.37 mi (8,573.57 km) |
| Kajaani to Bogalusa (Louisiana) | 5,062.19 mi (8,146.81 km) |
| Kajaani to Boiling Springs (South Carolina) | 4,601.60 mi (7,405.56 km) |
| Kajaani to Boise (Idaho) | 4,732.86 mi (7,616.81 km) |
| Kajaani to Bolingbrook (Illinois) | 4,337.03 mi (6,979.77 km) |
| Kajaani to Bolivar (Missouri) | 4,711.81 mi (7,582.92 km) |
| Kajaani to Bon Air (Virginia) | 4,337.17 mi (6,980.00 km) |
| Kajaani to Bonham (Texas) | 5,028.11 mi (8,091.97 km) |
