| Gahanna to Richmond (California) | 2,107.55 mi (3,391.78 km) |
| Gahanna to Richmond (Indiana) | 108.21 mi (174.15 km) |
| Gahanna to Richmond (Kentucky) | 176.17 mi (283.51 km) |
| Gahanna to Richmond (Texas) | 1,025.29 mi (1,650.05 km) |
| Gahanna to Richmond (Virginia) | 337.49 mi (543.14 km) |
| Gahanna to Richmond Heights (Florida) | 1,004.62 mi (1,616.79 km) |
| Gahanna to Richmond Heights (Ohio) | 127.66 mi (205.45 km) |
| Gahanna to Richmond Hill (Georgia) | 567.94 mi (914.01 km) |
| Gahanna to Richmond West (Florida) | 1,005.81 mi (1,618.70 km) |
| Gahanna to Richton Park (Illinois) | 274.23 mi (441.34 km) |
| Gahanna to Ridge (New York) | 527.95 mi (849.65 km) |
| Gahanna to Ridgecrest (California) | 1,910.83 mi (3,075.18 km) |
| Gahanna to Ridgefield (New Jersey) | 468.53 mi (754.03 km) |
| Gahanna to Ridgefield (Washington) | 2,033.24 mi (3,272.19 km) |
| Gahanna to Ridgefield Park (New Jersey) | 468.36 mi (753.75 km) |
