| Horsforth to Crest Hill (Illinois) | 3,851.45 mi (6,198.32 km) |
| Horsforth to Crestview (Florida) | 4,337.14 mi (6,979.96 km) |
| Horsforth to Crestwood (Illinois) | 3,834.18 mi (6,170.51 km) |
| Horsforth to Crestwood (Missouri) | 4,084.09 mi (6,572.72 km) |
| Horsforth to Creve Coeur (Missouri) | 4,081.22 mi (6,568.10 km) |
| Horsforth to Crofton (Maryland) | 3,537.53 mi (5,693.10 km) |
| Horsforth to Crossville (Tennessee) | 4,011.62 mi (6,456.08 km) |
| Horsforth to Crowley (Louisiana) | 4,590.14 mi (7,387.12 km) |
| Horsforth to Crowley (Texas) | 4,653.04 mi (7,488.35 km) |
| Horsforth to Crown Point (Indiana) | 3,830.79 mi (6,165.06 km) |
| Horsforth to Crystal (Minnesota) | 3,871.30 mi (6,230.25 km) |
| Horsforth to Crystal Lake (Illinois) | 3,827.66 mi (6,160.03 km) |
| Horsforth to Cudahy (California) | 5,290.11 mi (8,513.61 km) |
| Horsforth to Cudahy (Wisconsin) | 3,776.17 mi (6,077.16 km) |
| Horsforth to Cullman (Alabama) | 4,171.15 mi (6,712.81 km) |
