| Ardea to Norton Shores (Michigan) | 4,714.27 mi (7,586.88 km) |
| Ardea to Norwalk (California) | 6,351.31 mi (10,221.44 km) |
| Ardea to Norwalk (Connecticut) | 4,253.16 mi (6,844.81 km) |
| Ardea to Norwalk (Iowa) | 5,081.07 mi (8,177.20 km) |
| Ardea to Norwalk (Ohio) | 4,643.97 mi (7,473.74 km) |
| Ardea to Norwich (Connecticut) | 4,178.49 mi (6,724.64 km) |
| Ardea to Norwood (Ohio) | 4,808.25 mi (7,738.14 km) |
| Ardea to Novato (California) | 6,246.50 mi (10,052.78 km) |
| Ardea to Novi (Michigan) | 4,630.27 mi (7,451.69 km) |
| Ardea to O'Fallon (Illinois) | 5,061.03 mi (8,144.94 km) |
| Ardea to O'Fallon (Missouri) | 5,085.53 mi (8,184.37 km) |
| Ardea to Oak Creek (Wisconsin) | 4,792.05 mi (7,712.05 km) |
| Ardea to Oak Forest (Illinois) | 4,840.78 mi (7,790.48 km) |
| Ardea to Oak Grove (Oregon) | 5,818.92 mi (9,364.65 km) |
| Ardea to Oak Grove (South Carolina) | 4,882.02 mi (7,856.85 km) |
