| Welver to Ansonia (Connecticut) | 3,717.65 mi (5,982.98 km) |
| Welver to Antelope (California) | 5,488.68 mi (8,833.18 km) |
| Welver to Anthem (Arizona) | 5,508.76 mi (8,865.49 km) |
| Welver to Antioch (California) | 5,544.61 mi (8,923.19 km) |
| Welver to Antioch (Illinois) | 4,230.99 mi (6,809.12 km) |
| Welver to Apache Junction (Arizona) | 5,516.88 mi (8,878.57 km) |
| Welver to Apex (North Carolina) | 4,211.39 mi (6,777.58 km) |
| Welver to Apollo Beach (Florida) | 4,753.35 mi (7,649.78 km) |
| Welver to Apopka (Florida) | 4,669.72 mi (7,515.18 km) |
| Welver to Apple Valley (California) | 5,623.26 mi (9,049.77 km) |
| Welver to Apple Valley (Minnesota) | 4,297.22 mi (6,915.71 km) |
| Welver to Appleton (Wisconsin) | 4,154.25 mi (6,685.63 km) |
| Welver to Arbutus (Maryland) | 3,956.80 mi (6,367.85 km) |
| Welver to Arcadia (California) | 5,671.15 mi (9,126.84 km) |
| Welver to Arcata (California) | 5,427.71 mi (8,735.05 km) |
