| Rock Island to Ondokuzmayis | 5,807.36 mi (9,346.04 km) |
| Rock Island to Ordu | 5,891.62 mi (9,481.65 km) |
| Rock Island to Ortahisar | 5,925.91 mi (9,536.83 km) |
| Rock Island to Ortakent | 5,741.87 mi (9,240.64 km) |
| Rock Island to Ortaklar | 5,709.30 mi (9,188.23 km) |
| Rock Island to Ortakoy | 5,892.15 mi (9,482.50 km) |
| Rock Island to Ortakoy | 5,848.11 mi (9,411.63 km) |
| Rock Island to Osmaneli | 5,670.02 mi (9,125.01 km) |
| Rock Island to Osmaniye | 6,056.67 mi (9,747.26 km) |
| Rock Island to Ozdere | 5,688.87 mi (9,155.36 km) |
| Rock Island to Palu | 6,083.53 mi (9,790.49 km) |
| Rock Island to Pamukkale | 5,765.82 mi (9,279.20 km) |
| Rock Island to Patnos | 6,140.31 mi (9,881.88 km) |
| Rock Island to Pazar | 5,882.67 mi (9,467.24 km) |
| Rock Island to Pazarcik | 6,068.17 mi (9,765.78 km) |
