| Caldicot to Spout Springs (North Carolina) | 3,804.05 mi (6,122.03 km) |
| Caldicot to Spring (Texas) | 4,727.30 mi (7,607.85 km) |
| Caldicot to Spring Creek (Nevada) | 4,892.60 mi (7,873.88 km) |
| Caldicot to Spring Hill (Florida) | 4,278.99 mi (6,886.37 km) |
| Caldicot to Spring Hill (Tennessee) | 4,104.18 mi (6,605.05 km) |
| Caldicot to Spring Lake (North Carolina) | 3,806.64 mi (6,126.19 km) |
| Caldicot to Spring Valley (California) | 5,383.93 mi (8,664.60 km) |
| Caldicot to Spring Valley (Nevada) | 5,138.52 mi (8,269.65 km) |
| Caldicot to Spring Valley (New York) | 3,336.61 mi (5,369.76 km) |
| Caldicot to Springboro (Ohio) | 3,817.43 mi (6,143.56 km) |
| Caldicot to Springdale (Arkansas) | 4,368.97 mi (7,031.18 km) |
| Caldicot to Springdale (New Jersey) | 3,427.86 mi (5,516.61 km) |
| Caldicot to Springdale (Ohio) | 3,839.48 mi (6,179.05 km) |
| Caldicot to Springfield (Illinois) | 4,020.72 mi (6,470.73 km) |
| Caldicot to Springfield (Massachusetts) | 3,232.70 mi (5,202.53 km) |
