| Ilawa to Olivenza | 1,623.75 mi (2,613.17 km) |
| Ilawa to Olot | 1,111.62 mi (1,788.98 km) |
| Ilawa to Onate | 1,237.78 mi (1,992.01 km) |
| Ilawa to Onda | 1,320.87 mi (2,125.74 km) |
| Ilawa to Onteniente | 1,394.74 mi (2,244.62 km) |
| Ilawa to Orihuela | 1,446.73 mi (2,328.28 km) |
| Ilawa to Osuna | 1,630.40 mi (2,623.87 km) |
| Ilawa to Ourense | 1,474.48 mi (2,372.95 km) |
| Ilawa to Oviedo | 1,350.90 mi (2,174.06 km) |
| Ilawa to Paiporta | 1,355.16 mi (2,180.93 km) |
| Ilawa to Pajara | 2,433.85 mi (3,916.91 km) |
| Ilawa to Palafolls | 1,131.13 mi (1,820.38 km) |
| Ilawa to Palafrugell | 1,104.59 mi (1,777.67 km) |
| Ilawa to Palamos | 1,109.59 mi (1,785.71 km) |
| Ilawa to Palencia | 1,364.11 mi (2,195.33 km) |
