| Giffnock to Ansonia (Connecticut) | 3,153.53 mi (5,075.11 km) |
| Giffnock to Antelope (California) | 4,938.12 mi (7,947.14 km) |
| Giffnock to Anthem (Arizona) | 4,937.45 mi (7,946.06 km) |
| Giffnock to Antioch (California) | 4,993.81 mi (8,036.76 km) |
| Giffnock to Antioch (Illinois) | 3,653.80 mi (5,880.22 km) |
| Giffnock to Apache Junction (Arizona) | 4,944.62 mi (7,957.60 km) |
| Giffnock to Apex (North Carolina) | 3,649.80 mi (5,873.79 km) |
| Giffnock to Apollo Beach (Florida) | 4,201.26 mi (6,761.27 km) |
| Giffnock to Apopka (Florida) | 4,117.52 mi (6,626.51 km) |
| Giffnock to Apple Valley (California) | 5,059.27 mi (8,142.10 km) |
| Giffnock to Apple Valley (Minnesota) | 3,720.73 mi (5,987.93 km) |
| Giffnock to Appleton (Wisconsin) | 3,576.80 mi (5,756.30 km) |
| Giffnock to Arbutus (Maryland) | 3,391.77 mi (5,458.53 km) |
| Giffnock to Arcadia (California) | 5,107.99 mi (8,220.51 km) |
| Giffnock to Arcata (California) | 4,886.97 mi (7,864.81 km) |
