| Buffalo Grove to Indianola (Iowa) | 294.03 mi (473.20 km) |
| Buffalo Grove to Indio (California) | 1,637.60 mi (2,635.46 km) |
| Buffalo Grove to Inglewood (California) | 1,736.59 mi (2,794.77 km) |
| Buffalo Grove to Inkster (Michigan) | 237.85 mi (382.79 km) |
| Buffalo Grove to Inver Grove Heights (Minnesota) | 314.54 mi (506.21 km) |
| Buffalo Grove to Inwood (New York) | 743.39 mi (1,196.36 km) |
| Buffalo Grove to Iona (Florida) | 1,133.53 mi (1,824.24 km) |
| Buffalo Grove to Ionia (Michigan) | 157.27 mi (253.10 km) |
| Buffalo Grove to Iowa City (Iowa) | 186.86 mi (300.72 km) |
| Buffalo Grove to Irmo (South Carolina) | 667.14 mi (1,073.66 km) |
| Buffalo Grove to Irondale (Alabama) | 600.02 mi (965.64 km) |
| Buffalo Grove to Ironton (Ohio) | 374.68 mi (602.99 km) |
| Buffalo Grove to Irvine (California) | 1,716.95 mi (2,763.16 km) |
| Buffalo Grove to Irving (Texas) | 809.82 mi (1,303.28 km) |
| Buffalo Grove to Isabela (Puerto Rico) | 2,045.41 mi (3,291.77 km) |
