Things to see in Kent, England

I ran across a reference today on things to do and see in Kent, England where we will be staying in the village of Royal Tunbridge Wells. The list includes:

• Leeds Castle, Maidstone - 18 miles northeast.
• Canterbury Cathedral, Canterbury - 50 miles east.
• The Hop Farm Country Park, Tonbridge - 5 miles north.
• Dover Castle and Secret Wartime Tunnels, Dover - 63 miles east.
• Hever Castle and Gardens, Edenbridge - 13 miles northwest.
• Penshurst Place and Gardens, Tonbridge - 5 miles north.
• The Historic Chatham Dockyard, Chatham - 27 miles northeast.
• Sissinghurst Castle Garden, Cranbrook - 15 miles east.
• Chartwell, Westerham - 17 miles northwest.
• Howletts Wild Animal Park, Canterbury - 50 miles east.