| Baytown to Olivares | 4,946.37 mi (7,960.42 km) |
| Baytown to Olivenza | 4,864.08 mi (7,827.99 km) |
| Baytown to Olot | 5,218.85 mi (8,398.93 km) |
| Baytown to Onate | 4,968.61 mi (7,996.21 km) |
| Baytown to Onda | 5,159.76 mi (8,303.84 km) |
| Baytown to Onteniente | 5,178.20 mi (8,333.50 km) |
| Baytown to Orihuela | 5,184.28 mi (8,343.29 km) |
| Baytown to Osuna | 5,004.20 mi (8,053.49 km) |
| Baytown to Ourense | 4,732.02 mi (7,615.45 km) |
| Baytown to Oviedo | 4,800.94 mi (7,726.37 km) |
| Baytown to Paiporta | 5,168.74 mi (8,318.28 km) |
| Baytown to Pajara | 4,773.40 mi (7,682.05 km) |
| Baytown to Palafolls | 5,247.10 mi (8,444.39 km) |
| Baytown to Palafrugell | 5,257.98 mi (8,461.90 km) |
| Baytown to Palamos | 5,258.72 mi (8,463.09 km) |
