Strabo Geography 13.2.2

[2] Now as one sails from Lectum to Assus, the Lesbian country begins at Sigrium, its promontory on the north. ¹ In this general neighborhood is also Methymna, a city of the Lesbians, sixty stadia distant from the coast that stretches from Polymedium to Assus. But while the perimeter which is filled out by the island as a whole is eleven hundred stadia, the several distances are as follows: From Methymna to Malia, the southernmost ² promontory to one keeping the island on the right, I mean at the point where Canae lies most directly opposite the island and precisely corresponds with it, the distance is three hundred and forty stadia; thence to Sigrium, which is the length of the island, five hundred and sixty; and then to Methymna, two hundred and ten. ³ Mitylene, the largest city, lies between Methymna and Malia, being seventy stadia distant from Malia, one hundred and twenty from Canae, and the same distance from the Arginussae, which are three small islands lying near the mainland alongside Canae. In the interval between Mitylene and Methymna, in the neighborhood of a village called Aegeirus in the Methymnaean territory, the island is narrowest, with a passage of only twenty stadia over to the Euripus of the Pyrrhaeans. Pyrrha is situated on the western side of Lesbos at a distance of one hundred stadia from Malia. Mitylene has two harbors, of which the southern can be closed and holds only fifty triremes, but the northern is large and deep, and is sheltered by a mole. Off both lies a small island, which contains a part of the city that is settled there. And the city is well equipped with everything.