The journey from Wallsend to Gunnedah is approximately 350 kilometers. The most direct driving route is via the A15 New England Highway and the B56 Oxley Highway, which takes about 4 to 4.5 hours. Gunnedah is known as the Koala Capital of the World.
Total Distance: 350 km driving distance; 280 km straight-line air distance.
The highway is a major route; expect heavy traffic.
Spring or Autumn for pleasant weather.