| Opelika to Dallas (Oregon) | 2,187.09 mi (3,519.78 km) |
| Opelika to Dallas (Texas) | 661.77 mi (1,065.02 km) |
| Opelika to Dalton (Georgia) | 147.48 mi (237.35 km) |
| Opelika to Daly City (California) | 2,109.46 mi (3,394.84 km) |
| Opelika to Damascus (Maryland) | 645.84 mi (1,039.37 km) |
| Opelika to Damascus (Oregon) | 2,151.62 mi (3,462.70 km) |
| Opelika to Dana Point (California) | 1,864.65 mi (3,000.87 km) |
| Opelika to Danbury (Connecticut) | 890.57 mi (1,433.24 km) |
| Opelika to Dania Beach (Florida) | 553.53 mi (890.82 km) |
| Opelika to Danville (California) | 2,081.98 mi (3,350.62 km) |
| Opelika to Danville (Illinois) | 531.58 mi (855.50 km) |
| Opelika to Danville (Indiana) | 494.35 mi (795.58 km) |
| Opelika to Danville (Kentucky) | 345.78 mi (556.49 km) |
| Opelika to Danville (Virginia) | 434.09 mi (698.60 km) |
| Opelika to Daphne (Alabama) | 203.64 mi (327.72 km) |
