NoCry Telescoping Magnetic Pickup Tool with an Extra Strong 25lb Pull Force — Stainless Steel Magnet Stick Extendable up to 30in; Non-Slip Rubber Handle; Rust Proof and Corrosion Resistant

Magnet on a stick, and then get a spark plug socket. They're a little longer for this reason usually. https://www.amazon.com/NoCry-Extendable-Comfortable-Cushioned-Convenient/dp/B09SZL4W85/