| Grass Valley to Norton Shores (Michigan) | 1,816.37 mi (2,923.17 km) |
| Grass Valley to Norwalk (California) | 402.56 mi (647.86 km) |
| Grass Valley to Norwalk (Connecticut) | 2,486.58 mi (4,001.76 km) |
| Grass Valley to Norwalk (Iowa) | 1,442.99 mi (2,322.27 km) |
| Grass Valley to Norwalk (Ohio) | 2,016.01 mi (3,244.46 km) |
| Grass Valley to Norwich (Connecticut) | 2,547.14 mi (4,099.23 km) |
| Grass Valley to Norwood (Ohio) | 1,946.24 mi (3,132.16 km) |
| Grass Valley to Novato (California) | 112.74 mi (181.44 km) |
| Grass Valley to Novi (Michigan) | 1,959.85 mi (3,154.07 km) |
| Grass Valley to O'Fallon (Illinois) | 1,666.33 mi (2,681.69 km) |
| Grass Valley to O'Fallon (Missouri) | 1,621.36 mi (2,609.32 km) |
| Grass Valley to Oak Creek (Wisconsin) | 1,734.28 mi (2,791.06 km) |
| Grass Valley to Oak Forest (Illinois) | 1,748.55 mi (2,814.03 km) |
| Grass Valley to Oak Grove (Oregon) | 435.36 mi (700.64 km) |
| Grass Valley to Oak Grove (South Carolina) | 2,224.77 mi (3,580.42 km) |
