| Green River to Norton Shores (Michigan) | 1,187.50 mi (1,911.10 km) |
| Green River to Norwalk (California) | 704.76 mi (1,134.20 km) |
| Green River to Norwalk (Connecticut) | 1,857.31 mi (2,989.05 km) |
| Green River to Norwalk (Iowa) | 815.42 mi (1,312.28 km) |
| Green River to Norwalk (Ohio) | 1,387.15 mi (2,232.40 km) |
| Green River to Norwich (Connecticut) | 1,918.15 mi (3,086.96 km) |
| Green River to Norwood (Ohio) | 1,322.89 mi (2,128.98 km) |
| Green River to Novato (California) | 732.87 mi (1,179.44 km) |
| Green River to Novi (Michigan) | 1,330.61 mi (2,141.40 km) |
| Green River to O'Fallon (Illinois) | 1,051.28 mi (1,691.88 km) |
| Green River to O'Fallon (Missouri) | 1,006.10 mi (1,619.15 km) |
| Green River to Oak Creek (Wisconsin) | 1,105.11 mi (1,778.51 km) |
| Green River to Oak Forest (Illinois) | 1,119.89 mi (1,802.28 km) |
| Green River to Oak Grove (Oregon) | 712.03 mi (1,145.89 km) |
| Green River to Oak Grove (South Carolina) | 1,624.06 mi (2,613.67 km) |
