| McFarland to Oerlinghausen | 5,614.76 mi (9,036.08 km) |
| McFarland to Oestrich-Winkel | 5,699.12 mi (9,171.85 km) |
| McFarland to Offenburg | 5,777.51 mi (9,298.00 km) |
| McFarland to Oftersheim | 5,749.17 mi (9,252.39 km) |
| McFarland to Ohrdruf | 5,732.15 mi (9,225.00 km) |
| McFarland to Ohringen | 5,784.68 mi (9,309.55 km) |
| McFarland to Olbernhau | 5,810.79 mi (9,351.57 km) |
| McFarland to Olching | 5,890.48 mi (9,479.82 km) |
| McFarland to Oldenburg | 5,540.65 mi (8,916.82 km) |
| McFarland to Oldenburg in Holstein | 5,549.54 mi (8,931.13 km) |
| McFarland to Olfen | 5,591.97 mi (8,999.41 km) |
| McFarland to Olpe | 5,641.17 mi (9,078.59 km) |
| McFarland to Olsberg | 5,642.08 mi (9,080.05 km) |
| McFarland to Oranienburg | 5,693.22 mi (9,162.35 km) |
| McFarland to Ortenberg | 5,710.63 mi (9,190.37 km) |
