| Gourock to Archdale (North Carolina) | 3,660.11 mi (5,890.37 km) |
| Gourock to Arden-Arcade (California) | 4,923.60 mi (7,923.76 km) |
| Gourock to Ardmore (Oklahoma) | 4,383.78 mi (7,055.01 km) |
| Gourock to Ardmore (Pennsylvania) | 3,279.96 mi (5,278.59 km) |
| Gourock to Arecibo (Puerto Rico) | 4,089.65 mi (6,581.65 km) |
| Gourock to Arkadelphia (Arkansas) | 4,241.17 mi (6,825.50 km) |
| Gourock to Arkansas City (Kansas) | 4,226.58 mi (6,802.02 km) |
| Gourock to Arlington (Tennessee) | 4,056.53 mi (6,528.36 km) |
| Gourock to Arlington (Texas) | 4,464.62 mi (7,185.11 km) |
| Gourock to Arlington (Virginia) | 3,403.12 mi (5,476.79 km) |
| Gourock to Arlington (Washington) | 4,388.32 mi (7,062.32 km) |
| Gourock to Arlington Heights (Illinois) | 3,646.65 mi (5,868.71 km) |
| Gourock to Arnold (Maryland) | 3,372.16 mi (5,426.96 km) |
| Gourock to Arnold (Missouri) | 3,917.73 mi (6,304.97 km) |
| Gourock to Arroyo Grande (California) | 5,104.56 mi (8,214.99 km) |
