| Hays to Delaware (Ohio) | 869.38 mi (1,399.13 km) |
| Hays to Delhi (California) | 1,167.19 mi (1,878.41 km) |
| Hays to Delray Beach (Florida) | 1,404.99 mi (2,261.12 km) |
| Hays to Deltona (Florida) | 1,242.81 mi (2,000.11 km) |
| Hays to Deming (New Mexico) | 657.91 mi (1,058.81 km) |
| Hays to Denison (Texas) | 384.89 mi (619.42 km) |
| Hays to Dent (Ohio) | 786.31 mi (1,265.44 km) |
| Hays to Denton (Texas) | 409.86 mi (659.61 km) |
| Hays to Dentsville (South Carolina) | 1,070.88 mi (1,723.41 km) |
| Hays to Denver (Colorado) | 302.95 mi (487.56 km) |
| Hays to Depew (New York) | 1,109.09 mi (1,784.90 km) |
| Hays to Derby (Connecticut) | 1,391.53 mi (2,239.45 km) |
| Hays to Derby (Kansas) | 144.80 mi (233.04 km) |
| Hays to Des Moines (Iowa) | 353.91 mi (569.56 km) |
| Hays to Des Moines (Washington) | 1,293.14 mi (2,081.10 km) |
