If you have 6 hours or a half day to spend in West Sussex, here are some suggestions:
1. Visit Arundel Castle - This stunning castle offers an insight into more than 1,000 years of history. You can easily spend 2-3 hours exploring the castle and its gardens.
2. Explore Chichester Cathedral - This impressive cathedral is located in the center of Chichester. You can take a guided tour or simply walk around the interior. It should take you around 1-2 hours.
3. Take a stroll in Petworth Park - This beautiful park has over 700 acres of woodland, lakes, and rolling hills. There is also a historic mansion you can visit. Walking around the park should take around 2-3 hours depending on how much you want to explore.
4. Visit Weald & Downland Living Museum - This outdoor museum showcases rural life from the 13th - 19th centuries. You can see historic buildings, gardens, and even some farm animals. It should take you around 2-3 hours to explore.
5. Experience the Goodwood Estate - This historic estate has a variety of activities, including a motor racing circuit, golf courses, and horse racing. You can also visit the Goodwood House and its gardens. Visiting the estate could take you anywhere from 1-4 hours depending on what you want to see.