| Harrisonburg to Noventa Vicentina | 4,424.39 mi (7,120.36 km) |
| Harrisonburg to Novi di Modena | 4,410.68 mi (7,098.30 km) |
| Harrisonburg to Novi Ligure | 4,324.19 mi (6,959.12 km) |
| Harrisonburg to Nuoro | 4,498.57 mi (7,239.75 km) |
| Harrisonburg to Occhiobello | 4,438.72 mi (7,143.43 km) |
| Harrisonburg to Oderzo | 4,447.83 mi (7,158.09 km) |
| Harrisonburg to Oggiono | 4,315.11 mi (6,944.50 km) |
| Harrisonburg to Olbia | 4,485.23 mi (7,218.29 km) |
| Harrisonburg to Oleggio | 4,290.44 mi (6,904.79 km) |
| Harrisonburg to Olgiate Comasco | 4,298.79 mi (6,918.23 km) |
| Harrisonburg to Olgiate Olona | 4,300.06 mi (6,920.28 km) |
| Harrisonburg to Omegna | 4,271.87 mi (6,874.91 km) |
| Harrisonburg to Opera | 4,322.42 mi (6,956.26 km) |
| Harrisonburg to Oppeano | 4,408.99 mi (7,095.58 km) |
| Harrisonburg to Orbassano | 4,262.12 mi (6,859.21 km) |
