| Gahanna to Beltsville (Maryland) | 323.85 mi (521.19 km) |
| Gahanna to Belvedere Park (Georgia) | 440.44 mi (708.81 km) |
| Gahanna to Belvidere (Illinois) | 348.08 mi (560.17 km) |
| Gahanna to Bemidji (Minnesota) | 789.05 mi (1,269.85 km) |
| Gahanna to Benbrook (Texas) | 956.07 mi (1,538.65 km) |
| Gahanna to Bend (Oregon) | 1,974.15 mi (3,177.09 km) |
| Gahanna to Benicia (California) | 2,095.40 mi (3,372.22 km) |
| Gahanna to Bensenville (Illinois) | 296.64 mi (477.40 km) |
| Gahanna to Bensville (Maryland) | 327.69 mi (527.37 km) |
| Gahanna to Benton (Arkansas) | 652.30 mi (1,049.77 km) |
| Gahanna to Bentonville (Arkansas) | 666.70 mi (1,072.95 km) |
| Gahanna to Berea (Kentucky) | 184.91 mi (297.58 km) |
| Gahanna to Berea (Ohio) | 106.64 mi (171.61 km) |
| Gahanna to Berea (South Carolina) | 356.15 mi (573.17 km) |
| Gahanna to Bergenfield (New Jersey) | 469.87 mi (756.18 km) |
