| Ridgefield Park to Olivares | 3,551.99 mi (5,716.37 km) |
| Ridgefield Park to Olivenza | 3,467.36 mi (5,580.18 km) |
| Ridgefield Park to Olot | 3,817.37 mi (6,143.47 km) |
| Ridgefield Park to Onate | 3,566.55 mi (5,739.81 km) |
| Ridgefield Park to Onda | 3,757.76 mi (6,047.54 km) |
| Ridgefield Park to Onteniente | 3,777.22 mi (6,078.84 km) |
| Ridgefield Park to Orihuela | 3,784.39 mi (6,090.39 km) |
| Ridgefield Park to Osuna | 3,609.26 mi (5,808.54 km) |
| Ridgefield Park to Ourense | 3,330.13 mi (5,359.32 km) |
| Ridgefield Park to Oviedo | 3,398.64 mi (5,469.58 km) |
| Ridgefield Park to Paiporta | 3,767.13 mi (6,062.61 km) |
| Ridgefield Park to Pajara | 3,447.08 mi (5,547.54 km) |
| Ridgefield Park to Palafolls | 3,845.31 mi (6,188.43 km) |
| Ridgefield Park to Palafrugell | 3,856.49 mi (6,206.43 km) |
| Ridgefield Park to Palamos | 3,857.17 mi (6,207.51 km) |
