| Ovar to Norton Shores (Michigan) | 3,837.30 mi (6,175.54 km) |
| Ovar to Norwalk (California) | 5,598.25 mi (9,009.52 km) |
| Ovar to Norwalk (Connecticut) | 3,296.15 mi (5,304.65 km) |
| Ovar to Norwalk (Iowa) | 4,226.20 mi (6,801.42 km) |
| Ovar to Norwalk (Ohio) | 3,728.38 mi (6,000.25 km) |
| Ovar to Norwich (Connecticut) | 3,220.76 mi (5,183.31 km) |
| Ovar to Norwood (Ohio) | 3,880.51 mi (6,245.07 km) |
| Ovar to Novato (California) | 5,573.05 mi (8,968.96 km) |
| Ovar to Novi (Michigan) | 3,732.10 mi (6,006.24 km) |
| Ovar to O'Fallon (Illinois) | 4,155.78 mi (6,688.08 km) |
| Ovar to O'Fallon (Missouri) | 4,186.45 mi (6,737.44 km) |
| Ovar to Oak Creek (Wisconsin) | 3,920.41 mi (6,309.29 km) |
| Ovar to Oak Forest (Illinois) | 3,954.57 mi (6,364.26 km) |
| Ovar to Oak Grove (Oregon) | 5,217.78 mi (8,397.21 km) |
| Ovar to Oak Grove (South Carolina) | 3,893.46 mi (6,265.92 km) |
