| Stevenson Ranch to Oerlinghausen | 5,673.97 mi (9,131.38 km) |
| Stevenson Ranch to Oestrich-Winkel | 5,756.16 mi (9,263.64 km) |
| Stevenson Ranch to Offenburg | 5,833.11 mi (9,387.49 km) |
| Stevenson Ranch to Oftersheim | 5,806.03 mi (9,343.90 km) |
| Stevenson Ranch to Ohrdruf | 5,791.70 mi (9,320.84 km) |
| Stevenson Ranch to Ohringen | 5,842.01 mi (9,401.81 km) |
| Stevenson Ranch to Olbernhau | 5,871.91 mi (9,449.93 km) |
| Stevenson Ranch to Olching | 5,948.20 mi (9,572.71 km) |
| Stevenson Ranch to Oldenburg | 5,600.63 mi (9,013.34 km) |
| Stevenson Ranch to Oldenburg in Holstein | 5,612.09 mi (9,031.79 km) |
| Stevenson Ranch to Olfen | 5,650.16 mi (9,093.06 km) |
| Stevenson Ranch to Olpe | 5,699.02 mi (9,171.68 km) |
| Stevenson Ranch to Olsberg | 5,700.63 mi (9,174.28 km) |
| Stevenson Ranch to Oranienburg | 5,755.93 mi (9,263.27 km) |
| Stevenson Ranch to Ortenberg | 5,768.67 mi (9,283.79 km) |
