| Olathe to Noventa Vicentina | 5,045.95 mi (8,120.67 km) |
| Olathe to Novi di Modena | 5,038.59 mi (8,108.83 km) |
| Olathe to Novi Ligure | 4,962.37 mi (7,986.16 km) |
| Olathe to Nuoro | 5,172.96 mi (8,325.07 km) |
| Olathe to Occhiobello | 5,063.40 mi (8,148.76 km) |
| Olathe to Oderzo | 5,060.53 mi (8,144.14 km) |
| Olathe to Oggiono | 4,941.39 mi (7,952.40 km) |
| Olathe to Olbia | 5,153.97 mi (8,294.51 km) |
| Olathe to Oleggio | 4,921.44 mi (7,920.29 km) |
| Olathe to Olgiate Comasco | 4,926.67 mi (7,928.71 km) |
| Olathe to Olgiate Olona | 4,929.70 mi (7,933.59 km) |
| Olathe to Omegna | 4,901.18 mi (7,887.69 km) |
| Olathe to Opera | 4,953.00 mi (7,971.09 km) |
| Olathe to Oppeano | 5,031.93 mi (8,098.10 km) |
| Olathe to Orbassano | 4,903.16 mi (7,890.88 km) |
