| Zanesville to Olivares | 3,965.33 mi (6,381.59 km) |
| Zanesville to Olivenza | 3,878.94 mi (6,242.55 km) |
| Zanesville to Olot | 4,210.87 mi (6,776.73 km) |
| Zanesville to Onate | 3,962.83 mi (6,377.56 km) |
| Zanesville to Onda | 4,160.25 mi (6,695.27 km) |
| Zanesville to Onteniente | 4,182.78 mi (6,731.54 km) |
| Zanesville to Orihuela | 4,191.94 mi (6,746.27 km) |
| Zanesville to Osuna | 4,022.13 mi (6,473.00 km) |
| Zanesville to Ourense | 3,733.55 mi (6,008.57 km) |
| Zanesville to Oviedo | 3,797.29 mi (6,111.16 km) |
| Zanesville to Paiporta | 4,171.08 mi (6,712.71 km) |
| Zanesville to Pajara | 3,872.00 mi (6,231.38 km) |
| Zanesville to Palafolls | 4,239.98 mi (6,823.59 km) |
| Zanesville to Palafrugell | 4,249.98 mi (6,839.68 km) |
| Zanesville to Palamos | 4,250.90 mi (6,841.16 km) |
