| New Lenox to Cordele (Georgia) | 699.61 mi (1,125.91 km) |
| New Lenox to Corinth (Mississippi) | 454.35 mi (731.21 km) |
| New Lenox to Corinth (Texas) | 763.27 mi (1,228.36 km) |
| New Lenox to Cornelius (North Carolina) | 566.13 mi (911.09 km) |
| New Lenox to Cornelius (Oregon) | 1,765.07 mi (2,840.61 km) |
| New Lenox to Corning (New York) | 563.25 mi (906.46 km) |
| New Lenox to Corona (California) | 1,692.59 mi (2,723.97 km) |
| New Lenox to Coronado (California) | 1,710.93 mi (2,753.48 km) |
| New Lenox to Corpus Christi (Texas) | 1,090.66 mi (1,755.25 km) |
| New Lenox to Corsicana (Texas) | 802.34 mi (1,291.24 km) |
| New Lenox to Cortland (New York) | 609.12 mi (980.28 km) |
| New Lenox to Corvallis (Oregon) | 1,781.44 mi (2,866.95 km) |
| New Lenox to Coshocton (Ohio) | 331.14 mi (532.91 km) |
| New Lenox to Costa Mesa (California) | 1,716.55 mi (2,762.52 km) |
| New Lenox to Coto de Caza (California) | 1,702.05 mi (2,739.18 km) |
