| Kayseri to Olivares | 2,246.99 mi (3,616.18 km) |
| Kayseri to Olivenza | 2,275.01 mi (3,661.28 km) |
| Kayseri to Olot | 1,740.32 mi (2,800.77 km) |
| Kayseri to Onate | 1,985.30 mi (3,195.04 km) |
| Kayseri to Onda | 1,899.46 mi (3,056.89 km) |
| Kayseri to Onteniente | 1,931.47 mi (3,108.39 km) |
| Kayseri to Orihuela | 1,960.08 mi (3,154.44 km) |
| Kayseri to Osuna | 2,194.72 mi (3,532.07 km) |
| Kayseri to Ourense | 2,265.56 mi (3,646.06 km) |
| Kayseri to Oviedo | 2,155.27 mi (3,468.58 km) |
| Kayseri to Paiporta | 1,913.72 mi (3,079.83 km) |
| Kayseri to Pajara | 2,907.70 mi (4,679.49 km) |
| Kayseri to Palafolls | 1,729.20 mi (2,782.88 km) |
| Kayseri to Palafrugell | 1,706.86 mi (2,746.92 km) |
| Kayseri to Palamos | 1,708.92 mi (2,750.24 km) |
