| Pfullingen to Oakley (California) | 5,748.18 mi (9,250.81 km) |
| Pfullingen to Oakton (Virginia) | 4,140.06 mi (6,662.79 km) |
| Pfullingen to Oakville (Missouri) | 4,678.13 mi (7,528.73 km) |
| Pfullingen to Oatfield (Oregon) | 5,329.20 mi (8,576.51 km) |
| Pfullingen to Ocala (Florida) | 4,798.52 mi (7,722.48 km) |
| Pfullingen to Ocean Acres (New Jersey) | 3,977.81 mi (6,401.67 km) |
| Pfullingen to Ocean City (New Jersey) | 4,011.75 mi (6,456.28 km) |
| Pfullingen to Ocean Pines (Maryland) | 4,073.18 mi (6,555.14 km) |
| Pfullingen to Ocean Pointe (Hawaii) | 7,551.44 mi (12,152.86 km) |
| Pfullingen to Ocean Springs (Mississippi) | 5,015.60 mi (8,071.82 km) |
| Pfullingen to Oceanside (California) | 5,901.55 mi (9,497.63 km) |
| Pfullingen to Oceanside (New York) | 3,913.00 mi (6,297.37 km) |
| Pfullingen to Ocoee (Florida) | 4,801.26 mi (7,726.89 km) |
| Pfullingen to Oconomowoc (Wisconsin) | 4,386.44 mi (7,059.29 km) |
| Pfullingen to Odenton (Maryland) | 4,107.17 mi (6,609.85 km) |
