| Buffalo Grove to Chantilly (Virginia) | 596.47 mi (959.92 km) |
| Buffalo Grove to Chaparral (New Mexico) | 1,229.48 mi (1,978.66 km) |
| Buffalo Grove to Chapel Hill (North Carolina) | 643.64 mi (1,035.84 km) |
| Buffalo Grove to Charleston (Illinois) | 185.74 mi (298.93 km) |
| Buffalo Grove to Charleston (South Carolina) | 779.81 mi (1,254.99 km) |
| Buffalo Grove to Charleston (West Virginia) | 425.24 mi (684.36 km) |
| Buffalo Grove to Charlotte (North Carolina) | 615.23 mi (990.12 km) |
| Buffalo Grove to Charlottesville (Virginia) | 575.89 mi (926.80 km) |
| Buffalo Grove to Chaska (Minnesota) | 336.97 mi (542.31 km) |
| Buffalo Grove to Chatham (Illinois) | 194.60 mi (313.18 km) |
| Buffalo Grove to Chattanooga (Tennessee) | 511.99 mi (823.96 km) |
| Buffalo Grove to Cheat Lake (West Virginia) | 456.84 mi (735.22 km) |
| Buffalo Grove to Chelsea (Alabama) | 615.17 mi (990.02 km) |
| Buffalo Grove to Chelsea (Massachusetts) | 864.09 mi (1,390.63 km) |
| Buffalo Grove to Cheney (Washington) | 1,487.30 mi (2,393.58 km) |
