Convenience stores in Killingworth, Connecticut The most complete information about Convenience stores in Killingworth, Connecticut: Addresses, phone numbers, reviews and other information. All stores Clothing Convenience Electronics Furniture Hardware Home goods Liquor Pets All convenience stores in Killingworth Country Cloverleaf Shell Convenience Open now Until 10:00 pm 237 Connecticut 81, Killingworth, CT 06419 Get Directions Contacts Write a review Shell Convenience 237 Clinton Road, Killingworth, CT 06419 Get Directions Contacts Write a review ✗ Facebook Google Plus Twitter