| Westerville to Bonham (Texas) | 860.02 mi (1,384.08 km) |
| Westerville to Bonita (California) | 1,952.61 mi (3,142.42 km) |
| Westerville to Bonita Springs (Florida) | 953.53 mi (1,534.56 km) |
| Westerville to Bonney Lake (Washington) | 1,999.15 mi (3,217.32 km) |
| Westerville to Boone (Iowa) | 585.44 mi (942.18 km) |
| Westerville to Boone (North Carolina) | 278.80 mi (448.69 km) |
| Westerville to Borger (Texas) | 1,051.54 mi (1,692.29 km) |
| Westerville to Bossier City (Louisiana) | 794.95 mi (1,279.35 km) |
| Westerville to Boston (Massachusetts) | 632.94 mi (1,018.61 km) |
| Westerville to Bostonia (California) | 1,943.83 mi (3,128.29 km) |
| Westerville to Bothell (Washington) | 2,000.82 mi (3,220.00 km) |
| Westerville to Bothell East (Washington) | 1,999.91 mi (3,218.55 km) |
| Westerville to Bothell West (Washington) | 2,002.50 mi (3,222.71 km) |
| Westerville to Boulder (Colorado) | 1,177.58 mi (1,895.12 km) |
| Westerville to Boulder City (Nevada) | 1,758.15 mi (2,829.47 km) |
