Caption: An emergency plane landing has forced an hours-long closure on I-15 in Payson. KUTV After the plane landed, Roden said five vehicles were involved in a crash with the plane.

A tire fell off a United Airlines flight on Thursday and landed in an airport parking lot in San Francisco, shortly before the Japan-bound flight was diverted to Los Angeles.

MONCURE, N.C. — A small plane experiencing engine problems struck two vehicles as it landed on a highway near a North Carolina airport, but no injuries were reported, authorities said.

After the crash, the plane was leaking fuel, but no fire started. The people driving the vehicles were not injured but were shaken by the crash. "I really didn't know what to think.

VICTORIA, Texas (AP) — A twin-engine propeller plane crashed onto a Texas highway and split in two Wednesday afternoon, damaging cars and sending four people to hospitals, authorities said.