| Greentree to Crawfordsville (Indiana) | 631.65 mi (1,016.54 km) |
| Greentree to Crest Hill (Illinois) | 697.44 mi (1,122.42 km) |
| Greentree to Crestview (Florida) | 908.79 mi (1,462.56 km) |
| Greentree to Crestwood (Illinois) | 678.77 mi (1,092.37 km) |
| Greentree to Crestwood (Missouri) | 829.30 mi (1,334.62 km) |
| Greentree to Creve Coeur (Missouri) | 831.34 mi (1,337.91 km) |
| Greentree to Crofton (Maryland) | 110.19 mi (177.33 km) |
| Greentree to Crossville (Tennessee) | 612.23 mi (985.28 km) |
| Greentree to Crowley (Louisiana) | 1,187.12 mi (1,910.48 km) |
| Greentree to Crowley (Texas) | 1,342.09 mi (2,159.88 km) |
| Greentree to Crown Point (Indiana) | 656.94 mi (1,057.24 km) |
| Greentree to Crystal (Minnesota) | 999.92 mi (1,609.22 km) |
| Greentree to Crystal Lake (Illinois) | 714.29 mi (1,149.54 km) |
| Greentree to Cudahy (California) | 2,398.42 mi (3,859.88 km) |
| Greentree to Cudahy (Wisconsin) | 700.03 mi (1,126.59 km) |
