| Saratoga Springs to Oerlinghausen | 3,685.56 mi (5,931.33 km) |
| Saratoga Springs to Oestrich-Winkel | 3,718.92 mi (5,985.02 km) |
| Saratoga Springs to Offenburg | 3,764.13 mi (6,057.78 km) |
| Saratoga Springs to Oftersheim | 3,761.84 mi (6,054.09 km) |
| Saratoga Springs to Ohrdruf | 3,800.33 mi (6,116.05 km) |
| Saratoga Springs to Ohringen | 3,803.88 mi (6,121.76 km) |
| Saratoga Springs to Olbernhau | 3,905.79 mi (6,285.76 km) |
| Saratoga Springs to Olching | 3,909.66 mi (6,291.99 km) |
| Saratoga Springs to Oldenburg | 3,634.01 mi (5,848.38 km) |
| Saratoga Springs to Oldenburg in Holstein | 3,699.53 mi (5,953.81 km) |
| Saratoga Springs to Olfen | 3,643.33 mi (5,863.37 km) |
| Saratoga Springs to Olpe | 3,681.53 mi (5,924.84 km) |
| Saratoga Springs to Olsberg | 3,696.90 mi (5,949.59 km) |
| Saratoga Springs to Oranienburg | 3,833.66 mi (6,169.68 km) |
| Saratoga Springs to Ortenberg | 3,749.68 mi (6,034.53 km) |
