This made me think of the best-documented instance of bi-location in history: a Spanish cloistered nun by the name of Mother Mary of Agreda ("Maria de Jesus de Agreda"), without ever leaving Spain,
traveled miraculously to New Mexico repeatedly in the early 1600's, and/or appeared as a vision and told the local Indians about the Lord Jesus Christ. She instructed them to find a Catholic priest and be baptized and they would be pleasing to the True God.
Actually investigated and documented at both ends (New Mexico and Spain.) The Indians had seen her numerous times, but she never left her cloister.