| Ada to Archdale (North Carolina) | 4,922.85 mi (7,922.56 km) |
| Ada to Arden-Arcade (California) | 6,136.11 mi (9,875.12 km) |
| Ada to Ardmore (Oklahoma) | 5,667.14 mi (9,120.39 km) |
| Ada to Ardmore (Pennsylvania) | 4,544.55 mi (7,313.74 km) |
| Ada to Arecibo (Puerto Rico) | 5,165.01 mi (8,312.28 km) |
| Ada to Arkadelphia (Arkansas) | 5,522.91 mi (8,888.27 km) |
| Ada to Arkansas City (Kansas) | 5,509.34 mi (8,866.42 km) |
| Ada to Arlington (Tennessee) | 5,336.18 mi (8,587.75 km) |
| Ada to Arlington (Texas) | 5,747.77 mi (9,250.13 km) |
| Ada to Arlington (Virginia) | 4,668.27 mi (7,512.85 km) |
| Ada to Arlington (Washington) | 5,556.51 mi (8,942.33 km) |
| Ada to Arlington Heights (Illinois) | 4,930.00 mi (7,934.07 km) |
| Ada to Arnold (Maryland) | 4,636.40 mi (7,461.56 km) |
| Ada to Arnold (Missouri) | 5,200.60 mi (8,369.55 km) |
| Ada to Arroyo Grande (California) | 6,332.80 mi (10,191.66 km) |
