| Erzincan to Olivares | 2,443.70 mi (3,932.76 km) |
| Erzincan to Olivenza | 2,466.62 mi (3,969.64 km) |
| Erzincan to Olot | 1,922.72 mi (3,094.31 km) |
| Erzincan to Onate | 2,161.55 mi (3,478.67 km) |
| Erzincan to Onda | 2,090.89 mi (3,364.96 km) |
| Erzincan to Onteniente | 2,127.30 mi (3,423.56 km) |
| Erzincan to Orihuela | 2,158.45 mi (3,473.69 km) |
| Erzincan to Osuna | 2,392.87 mi (3,850.95 km) |
| Erzincan to Ourense | 2,442.28 mi (3,930.46 km) |
| Erzincan to Oviedo | 2,328.46 mi (3,747.30 km) |
| Erzincan to Paiporta | 2,107.27 mi (3,391.33 km) |
| Erzincan to Pajara | 3,119.60 mi (5,020.51 km) |
| Erzincan to Palafolls | 1,914.32 mi (3,080.81 km) |
| Erzincan to Palafrugell | 1,890.88 mi (3,043.07 km) |
| Erzincan to Palamos | 1,893.29 mi (3,046.96 km) |
