| Perry Hall to Norton (Ohio) | 294.75 mi (474.36 km) |
| Perry Hall to Norton Shores (Michigan) | 569.44 mi (916.42 km) |
| Perry Hall to Norwalk (California) | 2,316.45 mi (3,727.96 km) |
| Perry Hall to Norwalk (Connecticut) | 199.71 mi (321.40 km) |
| Perry Hall to Norwalk (Iowa) | 914.86 mi (1,472.32 km) |
| Perry Hall to Norwalk (Ohio) | 346.90 mi (558.28 km) |
| Perry Hall to Norwich (Connecticut) | 274.07 mi (441.07 km) |
| Perry Hall to Norwood (Ohio) | 426.73 mi (686.75 km) |
| Perry Hall to Novato (California) | 2,457.33 mi (3,954.70 km) |
| Perry Hall to Novi (Michigan) | 422.81 mi (680.45 km) |
| Perry Hall to O'Fallon (Illinois) | 722.97 mi (1,163.50 km) |
| Perry Hall to O'Fallon (Missouri) | 763.97 mi (1,229.50 km) |
| Perry Hall to Oak Creek (Wisconsin) | 640.30 mi (1,030.47 km) |
| Perry Hall to Oak Forest (Illinois) | 610.97 mi (983.27 km) |
| Perry Hall to Oak Grove (Oregon) | 2,357.73 mi (3,794.40 km) |
