| Medulla to Oakley (California) | 2,383.85 mi (3,836.44 km) |
| Medulla to Oakton (Virginia) | 801.85 mi (1,290.45 km) |
| Medulla to Oakville (Missouri) | 869.43 mi (1,399.21 km) |
| Medulla to Oatfield (Oregon) | 2,516.77 mi (4,050.34 km) |
| Medulla to Ocala (Florida) | 84.95 mi (136.72 km) |
| Medulla to Ocean Acres (New Jersey) | 925.72 mi (1,489.80 km) |
| Medulla to Ocean City (New Jersey) | 888.76 mi (1,430.31 km) |
| Medulla to Ocean Pines (Maryland) | 821.27 mi (1,321.71 km) |
| Medulla to Ocean Pointe (Hawaii) | 4,722.72 mi (7,600.49 km) |
| Medulla to Ocean Springs (Mississippi) | 443.65 mi (713.98 km) |
| Medulla to Oceanside (California) | 2,121.90 mi (3,414.86 km) |
| Medulla to Oceanside (New York) | 995.93 mi (1,602.80 km) |
| Medulla to Ocoee (Florida) | 51.11 mi (82.25 km) |
| Medulla to Oconomowoc (Wisconsin) | 1,107.49 mi (1,782.34 km) |
| Medulla to Odenton (Maryland) | 825.49 mi (1,328.49 km) |
