| Oklahoma City to Norton (Ohio) | 941.00 mi (1,514.40 km) |
| Oklahoma City to Norton Shores (Michigan) | 801.83 mi (1,290.43 km) |
| Oklahoma City to Norwalk (California) | 1,171.45 mi (1,885.26 km) |
| Oklahoma City to Norwalk (Connecticut) | 1,358.48 mi (2,186.26 km) |
| Oklahoma City to Norwalk (Iowa) | 464.48 mi (747.51 km) |
| Oklahoma City to Norwalk (Ohio) | 899.13 mi (1,447.01 km) |
| Oklahoma City to Norwich (Connecticut) | 1,431.43 mi (2,303.67 km) |
| Oklahoma City to Norwood (Ohio) | 760.82 mi (1,224.42 km) |
| Oklahoma City to Novato (California) | 1,393.45 mi (2,242.53 km) |
| Oklahoma City to Novi (Michigan) | 893.83 mi (1,438.48 km) |
| Oklahoma City to O'Fallon (Illinois) | 471.40 mi (758.64 km) |
| Oklahoma City to O'Fallon (Missouri) | 438.79 mi (706.16 km) |
| Oklahoma City to Oak Creek (Wisconsin) | 725.31 mi (1,167.27 km) |
| Oklahoma City to Oak Forest (Illinois) | 676.09 mi (1,088.07 km) |
| Oklahoma City to Oak Grove (Oregon) | 1,480.42 mi (2,382.50 km) |
