Londinium was the Roman name for modern day London. It is located to the southeast of the British isles. Antioch was a Greek city located on what is today the southern coast of Turkey, near Lebanon. A ship departing from Rome would have to cover a distance of around 4,000 km. to London. The <u>the ship heading for Antioch will arrive first</u>, as it will have to cover only 2,300 km.