| Gunbarrel to Crawfordsville (Indiana) | 964.74 mi (1,552.61 km) |
| Gunbarrel to Crest Hill (Illinois) | 896.58 mi (1,442.91 km) |
| Gunbarrel to Crestview (Florida) | 1,225.27 mi (1,971.89 km) |
| Gunbarrel to Crestwood (Illinois) | 915.93 mi (1,474.04 km) |
| Gunbarrel to Crestwood (Missouri) | 796.70 mi (1,282.16 km) |
| Gunbarrel to Creve Coeur (Missouri) | 791.78 mi (1,274.25 km) |
| Gunbarrel to Crofton (Maryland) | 1,513.39 mi (2,435.56 km) |
| Gunbarrel to Crossville (Tennessee) | 1,129.98 mi (1,818.52 km) |
| Gunbarrel to Crowley (Louisiana) | 990.73 mi (1,594.43 km) |
| Gunbarrel to Crowley (Texas) | 675.15 mi (1,086.55 km) |
| Gunbarrel to Crown Point (Indiana) | 936.18 mi (1,506.64 km) |
| Gunbarrel to Crystal (Minnesota) | 691.51 mi (1,112.88 km) |
| Gunbarrel to Crystal Lake (Illinois) | 887.17 mi (1,427.76 km) |
| Gunbarrel to Cudahy (California) | 831.17 mi (1,337.65 km) |
| Gunbarrel to Cudahy (Wisconsin) | 915.66 mi (1,473.61 km) |
