Hawzah News Agency – A Muslim died in a non-Muslim city that has no Muslim graveyard; and although it is possible to transfer the body to a Muslim country for burial but the cost of transportation is exorbitant—is this a sufficient [reason] for burying the body in the graveyard of non-Muslims?
Answer: This is not a sufficient [reason]. He must not be buried in a non-Muslim graveyard.
Source: https://www.sistani.org/