| Johnston to Arcata (California) | 1,568.95 mi (2,524.98 km) |
| Johnston to Archdale (North Carolina) | 840.76 mi (1,353.07 km) |
| Johnston to Arden-Arcade (California) | 1,469.97 mi (2,365.69 km) |
| Johnston to Ardmore (Oklahoma) | 549.98 mi (885.10 km) |
| Johnston to Ardmore (Pennsylvania) | 968.34 mi (1,558.40 km) |
| Johnston to Arecibo (Puerto Rico) | 2,257.77 mi (3,633.54 km) |
| Johnston to Arkadelphia (Arkansas) | 523.94 mi (843.19 km) |
| Johnston to Arkansas City (Kansas) | 364.85 mi (587.17 km) |
| Johnston to Arlington (Tennessee) | 495.42 mi (797.30 km) |
| Johnston to Arlington (Texas) | 648.67 mi (1,043.94 km) |
| Johnston to Arlington (Virginia) | 895.87 mi (1,441.77 km) |
| Johnston to Arlington (Washington) | 1,450.86 mi (2,334.93 km) |
| Johnston to Arlington Heights (Illinois) | 296.53 mi (477.21 km) |
| Johnston to Arnold (Maryland) | 923.42 mi (1,486.11 km) |
| Johnston to Arnold (Missouri) | 286.58 mi (461.21 km) |
