| Cedar Park to Olivares | 5,059.65 mi (8,142.73 km) |
| Cedar Park to Olivenza | 4,975.22 mi (8,006.84 km) |
| Cedar Park to Olot | 5,313.20 mi (8,550.78 km) |
| Cedar Park to Onate | 5,065.34 mi (8,151.88 km) |
| Cedar Park to Onda | 5,261.96 mi (8,468.30 km) |
| Cedar Park to Onteniente | 5,283.35 mi (8,502.74 km) |
| Cedar Park to Orihuela | 5,291.44 mi (8,515.75 km) |
| Cedar Park to Osuna | 5,117.01 mi (8,235.03 km) |
| Cedar Park to Ourense | 4,834.89 mi (7,781.01 km) |
| Cedar Park to Oviedo | 4,899.67 mi (7,885.26 km) |
| Cedar Park to Paiporta | 5,272.32 mi (8,484.98 km) |
| Cedar Park to Pajara | 4,912.08 mi (7,905.24 km) |
| Cedar Park to Palafolls | 5,342.42 mi (8,597.79 km) |
| Cedar Park to Palafrugell | 5,352.31 mi (8,613.71 km) |
| Cedar Park to Palamos | 5,353.26 mi (8,615.23 km) |
