| Rowland Heights to Noventa Vicentina | 6,113.46 mi (9,838.66 km) |
| Rowland Heights to Novi di Modena | 6,114.22 mi (9,839.89 km) |
| Rowland Heights to Novi Ligure | 6,053.19 mi (9,741.67 km) |
| Rowland Heights to Nuoro | 6,301.48 mi (10,141.26 km) |
| Rowland Heights to Occhiobello | 6,134.15 mi (9,871.95 km) |
| Rowland Heights to Oderzo | 6,116.50 mi (9,843.55 km) |
| Rowland Heights to Oggiono | 6,018.45 mi (9,685.76 km) |
| Rowland Heights to Olbia | 6,276.10 mi (10,100.40 km) |
| Rowland Heights to Oleggio | 6,004.94 mi (9,664.02 km) |
| Rowland Heights to Olgiate Comasco | 6,006.21 mi (9,666.06 km) |
| Rowland Heights to Olgiate Olona | 6,011.27 mi (9,674.21 km) |
| Rowland Heights to Omegna | 5,983.35 mi (9,629.27 km) |
| Rowland Heights to Opera | 6,034.91 mi (9,712.25 km) |
| Rowland Heights to Oppeano | 6,101.65 mi (9,819.65 km) |
| Rowland Heights to Orbassano | 5,999.45 mi (9,655.18 km) |
