| Upper Grand Lagoon to Arcata (California) | 2,258.22 mi (3,634.26 km) |
| Upper Grand Lagoon to Archdale (North Carolina) | 518.53 mi (834.50 km) |
| Upper Grand Lagoon to Arden-Arcade (California) | 2,099.68 mi (3,379.11 km) |
| Upper Grand Lagoon to Ardmore (Oklahoma) | 720.97 mi (1,160.30 km) |
| Upper Grand Lagoon to Ardmore (Pennsylvania) | 898.92 mi (1,446.67 km) |
| Upper Grand Lagoon to Arecibo (Puerto Rico) | 1,441.19 mi (2,319.37 km) |
| Upper Grand Lagoon to Arkadelphia (Arkansas) | 508.41 mi (818.20 km) |
| Upper Grand Lagoon to Arkansas City (Kansas) | 805.26 mi (1,295.94 km) |
| Upper Grand Lagoon to Arlington (Tennessee) | 419.22 mi (674.67 km) |
| Upper Grand Lagoon to Arlington (Texas) | 693.14 mi (1,115.50 km) |
| Upper Grand Lagoon to Arlington (Virginia) | 776.36 mi (1,249.43 km) |
| Upper Grand Lagoon to Arlington (Washington) | 2,281.07 mi (3,671.02 km) |
| Upper Grand Lagoon to Arlington Heights (Illinois) | 833.40 mi (1,341.22 km) |
| Upper Grand Lagoon to Arnold (Maryland) | 806.70 mi (1,298.26 km) |
| Upper Grand Lagoon to Arnold (Missouri) | 628.79 mi (1,011.95 km) |
