| Columbus to Norton Shores (Michigan) | 276.82 mi (445.50 km) |
| Columbus to Norwalk (California) | 1,969.69 mi (3,169.90 km) |
| Columbus to Norwalk (Connecticut) | 507.85 mi (817.31 km) |
| Columbus to Norwalk (Iowa) | 569.62 mi (916.72 km) |
| Columbus to Norwalk (Ohio) | 89.14 mi (143.46 km) |
| Columbus to Norwich (Connecticut) | 579.96 mi (933.36 km) |
| Columbus to Norwood (Ohio) | 96.78 mi (155.76 km) |
| Columbus to Novato (California) | 2,110.24 mi (3,396.11 km) |
| Columbus to Novi (Michigan) | 174.19 mi (280.32 km) |
| Columbus to O'Fallon (Illinois) | 382.64 mi (615.80 km) |
| Columbus to O'Fallon (Missouri) | 421.01 mi (677.56 km) |
| Columbus to Oak Creek (Wisconsin) | 323.66 mi (520.88 km) |
| Columbus to Oak Forest (Illinois) | 273.25 mi (439.75 km) |
| Columbus to Oak Grove (Oregon) | 2,026.69 mi (3,261.64 km) |
| Columbus to Oak Grove (South Carolina) | 427.32 mi (687.71 km) |
