| Horley to Camas (Washington) | 4,918.50 mi (7,915.57 km) |
| Horley to Cambridge (Maryland) | 3,646.57 mi (5,868.59 km) |
| Horley to Cambridge (Massachusetts) | 3,278.26 mi (5,275.85 km) |
| Horley to Camden (Arkansas) | 4,561.74 mi (7,341.41 km) |
| Horley to Camden (New Jersey) | 3,545.49 mi (5,705.91 km) |
| Horley to Cameron Park (California) | 5,274.93 mi (8,489.17 km) |
| Horley to Camp Pendleton South (California) | 5,473.43 mi (8,808.63 km) |
| Horley to Camp Springs (Maryland) | 3,669.88 mi (5,906.11 km) |
| Horley to Camp Verde (Arizona) | 5,212.86 mi (8,389.29 km) |
| Horley to Campbell (California) | 5,384.30 mi (8,665.20 km) |
| Horley to Campbellsville (Kentucky) | 4,079.14 mi (6,564.74 km) |
| Horley to Campton Hills (Illinois) | 3,983.35 mi (6,410.58 km) |
| Horley to Canby (Oregon) | 4,944.66 mi (7,957.66 km) |
| Horley to Candelaria (Puerto Rico) | 4,202.53 mi (6,763.32 km) |
| Horley to Candler-McAfee (Georgia) | 4,208.61 mi (6,773.10 km) |
