| Whittier to Oerlinghausen | 5,683.08 mi (9,146.03 km) |
| Whittier to Oestrich-Winkel | 5,764.04 mi (9,276.32 km) |
| Whittier to Offenburg | 5,840.19 mi (9,398.88 km) |
| Whittier to Oftersheim | 5,813.80 mi (9,356.41 km) |
| Whittier to Ohrdruf | 5,800.97 mi (9,335.76 km) |
| Whittier to Ohringen | 5,850.04 mi (9,414.73 km) |
| Whittier to Olbernhau | 5,882.06 mi (9,466.26 km) |
| Whittier to Olching | 5,956.43 mi (9,585.95 km) |
| Whittier to Oldenburg | 5,610.18 mi (9,028.71 km) |
| Whittier to Oldenburg in Holstein | 5,623.10 mi (9,049.50 km) |
| Whittier to Olfen | 5,658.70 mi (9,106.79 km) |
| Whittier to Olpe | 5,707.35 mi (9,185.09 km) |
| Whittier to Olsberg | 5,709.36 mi (9,188.33 km) |
| Whittier to Oranienburg | 5,767.00 mi (9,281.10 km) |
| Whittier to Ortenberg | 5,777.11 mi (9,297.36 km) |
