| Gahanna to Brook Park (Ohio) | 109.76 mi (176.65 km) |
| Gahanna to Brookfield (Illinois) | 288.27 mi (463.93 km) |
| Gahanna to Brookfield (Wisconsin) | 343.48 mi (552.77 km) |
| Gahanna to Brookhaven (Georgia) | 432.62 mi (696.23 km) |
| Gahanna to Brookhaven (Mississippi) | 721.05 mi (1,160.42 km) |
| Gahanna to Brookings (South Dakota) | 770.57 mi (1,240.11 km) |
| Gahanna to Brooklyn (New York) | 471.25 mi (758.40 km) |
| Gahanna to Brooklyn (Ohio) | 113.53 mi (182.71 km) |
| Gahanna to Brooklyn Center (Minnesota) | 635.21 mi (1,022.28 km) |
| Gahanna to Brooklyn Park (Maryland) | 337.02 mi (542.38 km) |
| Gahanna to Brooklyn Park (Minnesota) | 638.14 mi (1,026.99 km) |
| Gahanna to Brookside (Delaware) | 379.92 mi (611.42 km) |
| Gahanna to Broomall (Pennsylvania) | 397.40 mi (639.55 km) |
| Gahanna to Broomfield (Colorado) | 1,171.56 mi (1,885.44 km) |
| Gahanna to Broussard (Louisiana) | 853.74 mi (1,373.97 km) |
