| Williamsport to Norton (Ohio) | 240.26 mi (386.67 km) |
| Williamsport to Norton Shores (Michigan) | 489.70 mi (788.10 km) |
| Williamsport to Norwalk (California) | 2,281.96 mi (3,672.46 km) |
| Williamsport to Norwalk (Connecticut) | 188.21 mi (302.90 km) |
| Williamsport to Norwalk (Iowa) | 862.46 mi (1,387.99 km) |
| Williamsport to Norwalk (Ohio) | 289.42 mi (465.78 km) |
| Williamsport to Norwich (Connecticut) | 257.36 mi (414.18 km) |
| Williamsport to Norwood (Ohio) | 416.76 mi (670.71 km) |
| Williamsport to Novato (California) | 2,403.15 mi (3,867.49 km) |
| Williamsport to Novi (Michigan) | 342.79 mi (551.67 km) |
| Williamsport to O'Fallon (Illinois) | 705.66 mi (1,135.65 km) |
| Williamsport to O'Fallon (Missouri) | 742.70 mi (1,195.26 km) |
| Williamsport to Oak Creek (Wisconsin) | 568.27 mi (914.54 km) |
| Williamsport to Oak Forest (Illinois) | 555.39 mi (893.82 km) |
| Williamsport to Oak Grove (Oregon) | 2,278.93 mi (3,667.58 km) |
