| Levelland to Olivares | 5,158.87 mi (8,302.41 km) |
| Levelland to Olivenza | 5,069.86 mi (8,159.15 km) |
| Levelland to Olot | 5,368.01 mi (8,638.98 km) |
| Levelland to Onate | 5,126.78 mi (8,250.76 km) |
| Levelland to Onda | 5,334.58 mi (8,585.17 km) |
| Levelland to Onteniente | 5,362.60 mi (8,630.26 km) |
| Levelland to Orihuela | 5,375.22 mi (8,650.59 km) |
| Levelland to Osuna | 5,214.82 mi (8,392.44 km) |
| Levelland to Ourense | 4,911.40 mi (7,904.13 km) |
| Levelland to Oviedo | 4,966.50 mi (7,992.81 km) |
| Levelland to Paiporta | 5,348.03 mi (8,606.83 km) |
| Levelland to Pajara | 5,074.85 mi (8,167.18 km) |
| Levelland to Palafolls | 5,399.21 mi (8,689.20 km) |
| Levelland to Palafrugell | 5,406.86 mi (8,701.50 km) |
| Levelland to Palamos | 5,408.25 mi (8,703.74 km) |
