| Greentree to Cockermouth | 3,347.32 mi (5,386.99 km) |
| Greentree to Colchester | 3,569.30 mi (5,744.23 km) |
| Greentree to Coleford | 3,428.02 mi (5,516.87 km) |
| Greentree to Colne | 3,407.36 mi (5,483.62 km) |
| Greentree to Colwyn Bay | 3,356.71 mi (5,402.10 km) |
| Greentree to Congleton | 3,418.26 mi (5,501.16 km) |
| Greentree to Conisbrough | 3,451.70 mi (5,554.98 km) |
| Greentree to Connahs Quay | 3,383.69 mi (5,445.51 km) |
| Greentree to Consett | 3,403.50 mi (5,477.41 km) |
| Greentree to Conwy | 3,351.68 mi (5,394.00 km) |
| Greentree to Cookstown | 3,215.38 mi (5,174.66 km) |
| Greentree to Corby | 3,492.03 mi (5,619.89 km) |
| Greentree to Corfe Mullen | 3,473.30 mi (5,589.73 km) |
| Greentree to Corsham | 3,452.80 mi (5,556.74 km) |
| Greentree to Coseley | 3,435.12 mi (5,528.28 km) |
