| Buffalo Grove to Nymburk | 4,550.94 mi (7,324.04 km) |
| Buffalo Grove to Olomouc | 4,653.40 mi (7,488.92 km) |
| Buffalo Grove to Opava | 4,660.88 mi (7,500.97 km) |
| Buffalo Grove to Orlova | 4,683.00 mi (7,536.56 km) |
| Buffalo Grove to Ostrava | 4,678.71 mi (7,529.66 km) |
| Buffalo Grove to Ostrov | 4,471.81 mi (7,196.68 km) |
| Buffalo Grove to Otrokovice | 4,679.95 mi (7,531.66 km) |
| Buffalo Grove to Pardubice | 4,582.98 mi (7,375.60 km) |
| Buffalo Grove to Pelhrimov | 4,589.35 mi (7,385.85 km) |
| Buffalo Grove to Pisek | 4,556.27 mi (7,332.61 km) |
| Buffalo Grove to Plzen | 4,510.44 mi (7,258.86 km) |
| Buffalo Grove to Podebrady | 4,555.49 mi (7,331.35 km) |
| Buffalo Grove to Policka | 4,613.85 mi (7,425.27 km) |
| Buffalo Grove to Prachatice | 4,563.33 mi (7,343.97 km) |
| Buffalo Grove to Prague | 4,533.31 mi (7,295.65 km) |
