| Johnstown to Norton Shores (Michigan) | 425.56 mi (684.88 km) |
| Johnstown to Norwalk (California) | 2,184.41 mi (3,515.47 km) |
| Johnstown to Norwalk (Connecticut) | 292.96 mi (471.47 km) |
| Johnstown to Norwalk (Iowa) | 774.58 mi (1,246.57 km) |
| Johnstown to Norwalk (Ohio) | 203.15 mi (326.94 km) |
| Johnstown to Norwich (Connecticut) | 366.33 mi (589.55 km) |
| Johnstown to Norwood (Ohio) | 304.78 mi (490.49 km) |
| Johnstown to Novato (California) | 2,317.63 mi (3,729.87 km) |
| Johnstown to Novi (Michigan) | 279.60 mi (449.98 km) |
| Johnstown to O'Fallon (Illinois) | 598.15 mi (962.62 km) |
| Johnstown to O'Fallon (Missouri) | 636.96 mi (1,025.08 km) |
| Johnstown to Oak Creek (Wisconsin) | 496.14 mi (798.47 km) |
| Johnstown to Oak Forest (Illinois) | 469.03 mi (754.84 km) |
| Johnstown to Oak Grove (Oregon) | 2,213.57 mi (3,562.40 km) |
| Johnstown to Oak Grove (South Carolina) | 455.39 mi (732.87 km) |
