| Zachary to Richland (Washington) | 1,849.32 mi (2,976.19 km) |
| Zachary to Richmond (California) | 1,839.47 mi (2,960.35 km) |
| Zachary to Richmond (Indiana) | 725.11 mi (1,166.95 km) |
| Zachary to Richmond (Kentucky) | 626.12 mi (1,007.65 km) |
| Zachary to Richmond (Texas) | 284.45 mi (457.78 km) |
| Zachary to Richmond (Virginia) | 914.15 mi (1,471.18 km) |
| Zachary to Richmond Heights (Florida) | 743.07 mi (1,195.86 km) |
| Zachary to Richmond Heights (Ohio) | 924.60 mi (1,487.99 km) |
| Zachary to Richmond Hill (Georgia) | 587.71 mi (945.82 km) |
| Zachary to Richmond West (Florida) | 740.83 mi (1,192.25 km) |
| Zachary to Richton Park (Illinois) | 771.30 mi (1,241.29 km) |
| Zachary to Ridge (New York) | 1,241.19 mi (1,997.51 km) |
| Zachary to Ridgecrest (California) | 1,565.76 mi (2,519.85 km) |
| Zachary to Ridgefield (New Jersey) | 1,187.27 mi (1,910.73 km) |
| Zachary to Ridgefield (Washington) | 1,986.82 mi (3,197.48 km) |
