| Opovo to Norton Shores (Michigan) | 4,860.95 mi (7,822.94 km) |
| Opovo to Norwalk (California) | 6,394.26 mi (10,290.57 km) |
| Opovo to Norwalk (Connecticut) | 4,460.36 mi (7,178.26 km) |
| Opovo to Norwalk (Iowa) | 5,207.46 mi (8,380.60 km) |
| Opovo to Norwalk (Ohio) | 4,816.58 mi (7,751.54 km) |
| Opovo to Norwich (Connecticut) | 4,387.45 mi (7,060.91 km) |
| Opovo to Norwood (Ohio) | 4,986.29 mi (8,024.65 km) |
| Opovo to Novato (California) | 6,247.48 mi (10,054.34 km) |
| Opovo to Novi (Michigan) | 4,791.82 mi (7,711.69 km) |
| Opovo to O'Fallon (Illinois) | 5,219.90 mi (8,400.61 km) |
| Opovo to O'Fallon (Missouri) | 5,239.93 mi (8,432.85 km) |
| Opovo to Oak Creek (Wisconsin) | 4,933.99 mi (7,940.50 km) |
| Opovo to Oak Forest (Illinois) | 4,991.01 mi (8,032.26 km) |
| Opovo to Oak Grove (Oregon) | 5,791.30 mi (9,320.19 km) |
| Opovo to Oak Grove (South Carolina) | 5,103.29 mi (8,212.95 km) |
