| Buffalo Grove to Norton Shores (Michigan) | 110.75 mi (178.24 km) |
| Buffalo Grove to Norwalk (California) | 1,724.98 mi (2,776.09 km) |
| Buffalo Grove to Norwalk (Connecticut) | 753.37 mi (1,212.43 km) |
| Buffalo Grove to Norwalk (Iowa) | 298.63 mi (480.60 km) |
| Buffalo Grove to Norwalk (Ohio) | 283.33 mi (455.97 km) |
| Buffalo Grove to Norwich (Connecticut) | 816.78 mi (1,314.48 km) |
| Buffalo Grove to Norwood (Ohio) | 277.38 mi (446.40 km) |
| Buffalo Grove to Novato (California) | 1,836.37 mi (2,955.36 km) |
| Buffalo Grove to Novi (Michigan) | 229.44 mi (369.25 km) |
| Buffalo Grove to O'Fallon (Illinois) | 267.21 mi (430.04 km) |
| Buffalo Grove to O'Fallon (Missouri) | 274.92 mi (442.44 km) |
| Buffalo Grove to Oak Creek (Wisconsin) | 49.35 mi (79.42 km) |
| Buffalo Grove to Oak Forest (Illinois) | 40.30 mi (64.85 km) |
| Buffalo Grove to Oak Grove (Oregon) | 1,730.25 mi (2,784.57 km) |
| Buffalo Grove to Oak Grove (South Carolina) | 675.90 mi (1,087.76 km) |
