| Greenwood Village to Noventa Vicentina | 5,373.92 mi (8,648.49 km) |
| Greenwood Village to Novi di Modena | 5,371.13 mi (8,643.99 km) |
| Greenwood Village to Novi Ligure | 5,303.24 mi (8,534.74 km) |
| Greenwood Village to Nuoro | 5,536.73 mi (8,910.50 km) |
| Greenwood Village to Occhiobello | 5,393.29 mi (8,679.66 km) |
| Greenwood Village to Oderzo | 5,382.09 mi (8,661.64 km) |
| Greenwood Village to Oggiono | 5,274.27 mi (8,488.12 km) |
| Greenwood Village to Olbia | 5,513.88 mi (8,873.74 km) |
| Greenwood Village to Oleggio | 5,257.91 mi (8,461.79 km) |
| Greenwood Village to Olgiate Comasco | 5,260.90 mi (8,466.59 km) |
| Greenwood Village to Olgiate Olona | 5,265.11 mi (8,473.37 km) |
| Greenwood Village to Omegna | 5,236.79 mi (8,427.80 km) |
| Greenwood Village to Opera | 5,288.71 mi (8,511.35 km) |
| Greenwood Village to Oppeano | 5,361.08 mi (8,627.82 km) |
| Greenwood Village to Orbassano | 5,246.93 mi (8,444.11 km) |
