| Welver to Accokeek (Maryland) | 3,995.72 mi (6,430.49 km) |
| Welver to Acworth (Georgia) | 4,522.65 mi (7,278.49 km) |
| Welver to Ada (Oklahoma) | 4,936.49 mi (7,944.52 km) |
| Welver to Addison (Illinois) | 4,255.37 mi (6,848.36 km) |
| Welver to Addison (Texas) | 5,039.44 mi (8,110.19 km) |
| Welver to Adelanto (California) | 5,627.20 mi (9,056.10 km) |
| Welver to Adelphi (Maryland) | 3,978.84 mi (6,403.32 km) |
| Welver to Adrian (Michigan) | 4,111.97 mi (6,617.58 km) |
| Welver to Affton (Missouri) | 4,508.88 mi (7,256.33 km) |
| Welver to Agoura Hills (California) | 5,691.03 mi (9,158.83 km) |
| Welver to Aguadilla (Puerto Rico) | 4,592.46 mi (7,390.85 km) |
| Welver to Aiken (South Carolina) | 4,433.13 mi (7,134.43 km) |
| Welver to Akron (Ohio) | 4,056.62 mi (6,528.50 km) |
| Welver to Alabaster (Alabama) | 4,648.91 mi (7,481.70 km) |
| Welver to Alachua (Florida) | 4,653.22 mi (7,488.64 km) |
