| Avcilar to Olivares | 1,870.80 mi (3,010.76 km) |
| Avcilar to Olivenza | 1,893.93 mi (3,047.99 km) |
| Avcilar to Olot | 1,352.98 mi (2,177.41 km) |
| Avcilar to Onate | 1,595.76 mi (2,568.12 km) |
| Avcilar to Onda | 1,518.14 mi (2,443.22 km) |
| Avcilar to Onteniente | 1,554.37 mi (2,501.51 km) |
| Avcilar to Orihuela | 1,585.88 mi (2,552.22 km) |
| Avcilar to Osuna | 1,820.18 mi (2,929.29 km) |
| Avcilar to Ourense | 1,876.28 mi (3,019.59 km) |
| Avcilar to Oviedo | 1,765.04 mi (2,840.56 km) |
| Avcilar to Paiporta | 1,534.31 mi (2,469.24 km) |
| Avcilar to Pajara | 2,555.85 mi (4,113.25 km) |
| Avcilar to Palafolls | 1,343.31 mi (2,161.85 km) |
| Avcilar to Palafrugell | 1,320.33 mi (2,124.86 km) |
| Avcilar to Palamos | 1,322.58 mi (2,128.49 km) |
