| Copperas Cove to Noventa Vicentina | 5,555.36 mi (8,940.49 km) |
| Copperas Cove to Novi di Modena | 5,545.46 mi (8,924.55 km) |
| Copperas Cove to Novi Ligure | 5,464.74 mi (8,794.65 km) |
| Copperas Cove to Nuoro | 5,658.95 mi (9,107.20 km) |
| Copperas Cove to Occhiobello | 5,571.64 mi (8,966.69 km) |
| Copperas Cove to Oderzo | 5,573.38 mi (8,969.49 km) |
| Copperas Cove to Oggiono | 5,448.61 mi (8,768.69 km) |
| Copperas Cove to Olbia | 5,642.78 mi (9,081.18 km) |
| Copperas Cove to Oleggio | 5,426.68 mi (8,733.40 km) |
| Copperas Cove to Olgiate Comasco | 5,433.20 mi (8,743.89 km) |
| Copperas Cove to Olgiate Olona | 5,435.53 mi (8,747.64 km) |
| Copperas Cove to Omegna | 5,407.05 mi (8,701.81 km) |
| Copperas Cove to Opera | 5,458.52 mi (8,784.63 km) |
| Copperas Cove to Oppeano | 5,540.75 mi (8,916.98 km) |
| Copperas Cove to Orbassano | 5,404.13 mi (8,697.10 km) |
