| Dumas to Abilene (Texas) | 267.57 mi (430.62 km) |
| Dumas to Accokeek (Maryland) | 1,381.87 mi (2,223.91 km) |
| Dumas to Acworth (Georgia) | 985.81 mi (1,586.50 km) |
| Dumas to Ada (Oklahoma) | 307.99 mi (495.66 km) |
| Dumas to Addison (Illinois) | 858.15 mi (1,381.06 km) |
| Dumas to Addison (Texas) | 354.43 mi (570.40 km) |
| Dumas to Adelanto (California) | 877.04 mi (1,411.46 km) |
| Dumas to Adelphi (Maryland) | 1,384.18 mi (2,227.61 km) |
| Dumas to Adrian (Michigan) | 1,047.60 mi (1,685.95 km) |
| Dumas to Affton (Missouri) | 666.29 mi (1,072.29 km) |
| Dumas to Agoura Hills (California) | 956.70 mi (1,539.66 km) |
| Dumas to Aguadilla (Puerto Rico) | 2,436.29 mi (3,920.82 km) |
| Dumas to Aiken (South Carolina) | 1,158.72 mi (1,864.78 km) |
| Dumas to Akron (Ohio) | 1,159.90 mi (1,866.67 km) |
| Dumas to Alabaster (Alabama) | 879.91 mi (1,416.08 km) |
