Where is the nearest airport to Salisbury or Andover?

The nearest commercial airport to Andover is Southampton, the distance being 28.5 miles. Bournemouth (Hurn) Airport to Andover is 53 miles. However, the distance from Salisbury to both Southampton & Bournemouth Airports is exactly the same, 24.18 miles. If you are looking to land a private plane, there is, of course, an airfield at Thruxton which is 6.8miles from Andover or 16 miles from Salisbury.