| Catalca to Oakley (California) | 6,653.97 mi (10,708.54 km) |
| Catalca to Oakton (Virginia) | 5,202.58 mi (8,372.74 km) |
| Catalca to Oakville (Missouri) | 5,721.79 mi (9,208.34 km) |
| Catalca to Oatfield (Oregon) | 6,194.94 mi (9,969.80 km) |
| Catalca to Ocala (Florida) | 5,864.58 mi (9,438.13 km) |
| Catalca to Ocean Acres (New Jersey) | 5,041.60 mi (8,113.67 km) |
| Catalca to Ocean City (New Jersey) | 5,075.81 mi (8,168.72 km) |
| Catalca to Ocean Pines (Maryland) | 5,137.71 mi (8,268.34 km) |
| Catalca to Ocean Pointe (Hawaii) | 8,101.43 mi (13,037.99 km) |
| Catalca to Ocean Springs (Mississippi) | 6,077.29 mi (9,780.46 km) |
| Catalca to Oceanside (California) | 6,856.03 mi (11,033.71 km) |
| Catalca to Oceanside (New York) | 4,976.24 mi (8,008.49 km) |
| Catalca to Ocoee (Florida) | 5,867.23 mi (9,442.39 km) |
| Catalca to Oconomowoc (Wisconsin) | 5,420.22 mi (8,723.01 km) |
| Catalca to Odenton (Maryland) | 5,169.96 mi (8,320.25 km) |
