| Cities | Distance |
|---|---|
| Truro to Olivares | 889.05 mi (1,430.78 km) |
| Truro to Olivenza | 805.98 mi (1,297.09 km) |
| Truro to Olot | 663.63 mi (1,068.01 km) |
| Truro to Onate | 514.62 mi (828.21 km) |
| Truro to Onda | 748.40 mi (1,204.43 km) |
| Truro to Onteniente | 819.63 mi (1,319.07 km) |
| Truro to Orihuela | 865.06 mi (1,392.18 km) |
| Truro to Osuna | 900.06 mi (1,448.51 km) |
| Truro to Ourense | 563.58 mi (906.99 km) |
| Truro to Oviedo | 478.21 mi (769.61 km) |
| Truro to Paiporta | 781.69 mi (1,258.00 km) |
| Truro to Pajara | 1,586.47 mi (2,553.18 km) |
| Truro to Palafolls | 701.06 mi (1,128.25 km) |
| Truro to Palafrugell | 697.06 mi (1,121.81 km) |
| Truro to Palamos | 700.37 mi (1,127.14 km) |