| San Luis to Oakleaf Plantation (Florida) | 1,939.25 mi (3,120.92 km) |
| San Luis to Oakley (California) | 547.33 mi (880.83 km) |
| San Luis to Oakton (Virginia) | 2,129.71 mi (3,427.44 km) |
| San Luis to Oakville (Missouri) | 1,427.91 mi (2,297.99 km) |
| San Luis to Oatfield (Oregon) | 987.01 mi (1,588.45 km) |
| San Luis to Ocala (Florida) | 1,937.58 mi (3,118.23 km) |
| San Luis to Ocean Acres (New Jersey) | 2,291.22 mi (3,687.36 km) |
| San Luis to Ocean City (New Jersey) | 2,274.38 mi (3,660.27 km) |
| San Luis to Ocean Pines (Maryland) | 2,246.37 mi (3,615.18 km) |
| San Luis to Ocean Pointe (Hawaii) | 2,758.24 mi (4,438.96 km) |
| San Luis to Ocean Springs (Mississippi) | 1,530.98 mi (2,463.87 km) |
| San Luis to Oceanside (California) | 159.15 mi (256.13 km) |
| San Luis to Oceanside (New York) | 2,325.43 mi (3,742.43 km) |
| San Luis to Ocoee (Florida) | 1,984.73 mi (3,194.11 km) |
| San Luis to Oconomowoc (Wisconsin) | 1,598.64 mi (2,572.77 km) |
