| Hersham to Olivares | 1,004.08 mi (1,615.92 km) |
| Hersham to Olivenza | 934.38 mi (1,503.74 km) |
| Hersham to Olot | 649.11 mi (1,044.64 km) |
| Hersham to Onate | 583.54 mi (939.12 km) |
| Hersham to Onda | 788.08 mi (1,268.29 km) |
| Hersham to Onteniente | 866.90 mi (1,395.13 km) |
| Hersham to Orihuela | 918.12 mi (1,477.57 km) |
| Hersham to Osuna | 1,003.35 mi (1,614.73 km) |
| Hersham to Ourense | 715.90 mi (1,152.14 km) |
| Hersham to Oviedo | 608.73 mi (979.66 km) |
| Hersham to Paiporta | 825.00 mi (1,327.70 km) |
| Hersham to Pajara | 1,741.86 mi (2,803.25 km) |
| Hersham to Palafolls | 686.50 mi (1,104.82 km) |
| Hersham to Palafrugell | 674.30 mi (1,085.17 km) |
| Hersham to Palamos | 678.71 mi (1,092.28 km) |
