| Reus to Oakley (California) | 5,886.94 mi (9,474.12 km) |
| Reus to Oakton (Virginia) | 4,002.83 mi (6,441.94 km) |
| Reus to Oakville (Missouri) | 4,613.01 mi (7,423.92 km) |
| Reus to Oatfield (Oregon) | 5,520.44 mi (8,884.29 km) |
| Reus to Ocala (Florida) | 4,597.96 mi (7,399.70 km) |
| Reus to Ocean Acres (New Jersey) | 3,832.83 mi (6,168.34 km) |
| Reus to Ocean City (New Jersey) | 3,863.38 mi (6,217.51 km) |
| Reus to Ocean Pines (Maryland) | 3,918.42 mi (6,306.09 km) |
| Reus to Ocean Pointe (Hawaii) | 7,917.89 mi (12,742.62 km) |
| Reus to Ocean Springs (Mississippi) | 4,869.04 mi (7,835.96 km) |
| Reus to Oceanside (California) | 5,977.35 mi (9,619.62 km) |
| Reus to Oceanside (New York) | 3,774.34 mi (6,074.21 km) |
| Reus to Ocoee (Florida) | 4,591.47 mi (7,389.25 km) |
| Reus to Oconomowoc (Wisconsin) | 4,355.23 mi (7,009.06 km) |
| Reus to Odenton (Maryland) | 3,968.37 mi (6,386.47 km) |
