| Casciana Terme to Dardenne Prairie (Missouri) | 4,929.50 mi (7,933.26 km) |
| Casciana Terme to Darien (Illinois) | 4,685.36 mi (7,540.35 km) |
| Casciana Terme to Davenport (Iowa) | 4,797.56 mi (7,720.93 km) |
| Casciana Terme to Davidson (North Carolina) | 4,654.28 mi (7,490.34 km) |
| Casciana Terme to Davie (Florida) | 5,043.43 mi (8,116.62 km) |
| Casciana Terme to Davis (California) | 6,031.26 mi (9,706.38 km) |
| Casciana Terme to Dayton (Nevada) | 5,926.77 mi (9,538.22 km) |
| Casciana Terme to Dayton (Ohio) | 4,615.80 mi (7,428.41 km) |
| Casciana Terme to Daytona Beach (Florida) | 4,941.36 mi (7,952.34 km) |
| Casciana Terme to De Pere (Wisconsin) | 4,572.72 mi (7,359.08 km) |
| Casciana Terme to De Witt (New York) | 4,143.49 mi (6,668.30 km) |
| Casciana Terme to Dearborn (Michigan) | 4,468.44 mi (7,191.27 km) |
| Casciana Terme to Dearborn Heights (Michigan) | 4,470.90 mi (7,195.22 km) |
| Casciana Terme to DeBary (Florida) | 4,965.96 mi (7,991.94 km) |
| Casciana Terme to Decatur (Alabama) | 4,963.31 mi (7,987.67 km) |
