| Oakland to Richmond (California) | 12.75 mi (20.52 km) |
| Oakland to Richmond (Indiana) | 1,999.96 mi (3,218.62 km) |
| Oakland to Richmond (Kentucky) | 2,057.01 mi (3,310.43 km) |
| Oakland to Richmond (Texas) | 1,616.70 mi (2,601.83 km) |
| Oakland to Richmond (Virginia) | 2,423.24 mi (3,899.83 km) |
| Oakland to Richmond Heights (Florida) | 2,574.60 mi (4,143.42 km) |
| Oakland to Richmond Heights (Ohio) | 2,160.60 mi (3,477.16 km) |
| Oakland to Richmond Hill (Georgia) | 2,336.00 mi (3,759.43 km) |
| Oakland to Richmond West (Florida) | 2,572.30 mi (4,139.71 km) |
| Oakland to Richton Park (Illinois) | 1,839.85 mi (2,960.96 km) |
| Oakland to Ridge (New York) | 2,609.77 mi (4,200.02 km) |
| Oakland to Ridgecrest (California) | 293.04 mi (471.60 km) |
| Oakland to Ridgefield (New Jersey) | 2,552.84 mi (4,108.40 km) |
| Oakland to Ridgefield (Washington) | 554.77 mi (892.81 km) |
| Oakland to Ridgefield Park (New Jersey) | 2,552.25 mi (4,107.45 km) |
