| Silver Spring to Ondokuzmayis | 5,467.22 mi (8,798.65 km) |
| Silver Spring to Ordu | 5,559.30 mi (8,946.83 km) |
| Silver Spring to Ortahisar | 5,556.16 mi (8,941.78 km) |
| Silver Spring to Ortakent | 5,314.14 mi (8,552.28 km) |
| Silver Spring to Ortaklar | 5,288.77 mi (8,511.45 km) |
| Silver Spring to Ortakoy | 5,517.99 mi (8,880.35 km) |
| Silver Spring to Ortakoy | 5,493.52 mi (8,840.97 km) |
| Silver Spring to Osmaneli | 5,283.56 mi (8,503.06 km) |
| Silver Spring to Osmaniye | 5,684.48 mi (9,148.29 km) |
| Silver Spring to Ozdere | 5,267.22 mi (8,476.77 km) |
| Silver Spring to Palu | 5,748.27 mi (9,250.94 km) |
| Silver Spring to Pamukkale | 5,355.08 mi (8,618.18 km) |
| Silver Spring to Patnos | 5,829.31 mi (9,381.36 km) |
| Silver Spring to Pazar | 5,534.65 mi (8,907.16 km) |
| Silver Spring to Pazarcik | 5,705.99 mi (9,182.90 km) |
