“Driving from Katakolo to Olympia is easy – you don’t even have to go through any towns. It takes about 30 minutes. But be aware that some car rental “deals” in Katakolo come with hidden costs. Avoid the sleazy agencies on the main street that advertise €40 rentals (they’ll tack on insurance charges, gasoline, and even extra fees for air-corditioning). Try the Avis agency just uphill from the main street, marked with a large red billboard (tel. 26210-42200, mobile 6947002290, www.katakolo-rentacar.com , helpful Kostas)”
Olympia and the Port of Katakolo.
In Mediterranean Cruise Ports. R. Steves, Avalon Travel, 2011, pp.1028-1053