| Hersham to Noventa Vicentina | 689.47 mi (1,109.60 km) |
| Hersham to Novi di Modena | 685.50 mi (1,103.20 km) |
| Hersham to Novi Ligure | 622.33 mi (1,001.54 km) |
| Hersham to Nuoro | 894.12 mi (1,438.94 km) |
| Hersham to Occhiobello | 708.09 mi (1,139.56 km) |
| Hersham to Oderzo | 703.07 mi (1,131.48 km) |
| Hersham to Oggiono | 588.69 mi (947.41 km) |
| Hersham to Olbia | 862.07 mi (1,387.37 km) |
| Hersham to Oleggio | 573.68 mi (923.25 km) |
| Hersham to Olgiate Comasco | 575.62 mi (926.38 km) |
| Hersham to Olgiate Olona | 580.27 mi (933.86 km) |
| Hersham to Omegna | 552.19 mi (888.67 km) |
| Hersham to Opera | 603.91 mi (971.91 km) |
| Hersham to Oppeano | 676.08 mi (1,088.05 km) |
| Hersham to Orbassano | 571.03 mi (918.98 km) |
