| Matca to Oakley (California) | 6,337.07 mi (10,198.53 km) |
| Matca to Oakton (Virginia) | 4,963.74 mi (7,988.37 km) |
| Matca to Oakville (Missouri) | 5,456.44 mi (8,781.29 km) |
| Matca to Oatfield (Oregon) | 5,873.55 mi (9,452.56 km) |
| Matca to Ocala (Florida) | 5,642.52 mi (9,080.75 km) |
| Matca to Ocean Acres (New Jersey) | 4,806.70 mi (7,735.64 km) |
| Matca to Ocean City (New Jersey) | 4,841.71 mi (7,791.98 km) |
| Matca to Ocean Pines (Maryland) | 4,905.18 mi (7,894.13 km) |
| Matca to Ocean Pointe (Hawaii) | 7,783.06 mi (12,525.63 km) |
| Matca to Ocean Springs (Mississippi) | 5,834.46 mi (9,389.66 km) |
| Matca to Oceanside (California) | 6,548.26 mi (10,538.40 km) |
| Matca to Oceanside (New York) | 4,739.89 mi (7,628.11 km) |
| Matca to Ocoee (Florida) | 5,648.61 mi (9,090.55 km) |
| Matca to Oconomowoc (Wisconsin) | 5,148.09 mi (8,285.05 km) |
| Matca to Odenton (Maryland) | 4,931.92 mi (7,937.16 km) |
