| Sant Just Desvern to Oakley (California) | 5,908.27 mi (9,508.44 km) |
| Sant Just Desvern to Oakton (Virginia) | 4,041.00 mi (6,503.36 km) |
| Sant Just Desvern to Oakville (Missouri) | 4,647.37 mi (7,479.21 km) |
| Sant Just Desvern to Oatfield (Oregon) | 5,537.28 mi (8,911.40 km) |
| Sant Just Desvern to Ocala (Florida) | 4,640.11 mi (7,467.54 km) |
| Sant Just Desvern to Ocean Acres (New Jersey) | 3,871.29 mi (6,230.23 km) |
| Sant Just Desvern to Ocean City (New Jersey) | 3,902.06 mi (6,279.76 km) |
| Sant Just Desvern to Ocean Pines (Maryland) | 3,957.52 mi (6,369.02 km) |
| Sant Just Desvern to Ocean Pointe (Hawaii) | 7,921.06 mi (12,747.71 km) |
| Sant Just Desvern to Ocean Springs (Mississippi) | 4,908.45 mi (7,899.39 km) |
| Sant Just Desvern to Oceanside (California) | 6,003.44 mi (9,661.60 km) |
| Sant Just Desvern to Oceanside (New York) | 3,812.37 mi (6,135.41 km) |
| Sant Just Desvern to Ocoee (Florida) | 4,634.10 mi (7,457.86 km) |
| Sant Just Desvern to Oconomowoc (Wisconsin) | 4,387.17 mi (7,060.46 km) |
| Sant Just Desvern to Odenton (Maryland) | 4,006.59 mi (6,447.99 km) |
