| Worcester to Noventa Vicentina | 785.62 mi (1,264.34 km) |
| Worcester to Novi di Modena | 781.85 mi (1,258.26 km) |
| Worcester to Novi Ligure | 718.10 mi (1,155.68 km) |
| Worcester to Nuoro | 986.21 mi (1,587.15 km) |
| Worcester to Occhiobello | 804.36 mi (1,294.49 km) |
| Worcester to Oderzo | 798.46 mi (1,285.00 km) |
| Worcester to Oggiono | 685.04 mi (1,102.47 km) |
| Worcester to Olbia | 954.99 mi (1,536.92 km) |
| Worcester to Oleggio | 669.87 mi (1,078.06 km) |
| Worcester to Olgiate Comasco | 671.95 mi (1,081.39 km) |
| Worcester to Olgiate Olona | 676.54 mi (1,088.79 km) |
| Worcester to Omegna | 648.43 mi (1,043.54 km) |
| Worcester to Opera | 700.18 mi (1,126.84 km) |
| Worcester to Oppeano | 772.32 mi (1,242.92 km) |
| Worcester to Orbassano | 666.04 mi (1,071.89 km) |
