Below you will find of the official fares of the Radio Taxi service on Rhodes, valid for 2016 (updated on 03.02.2016). The table contains the fares to and from the major destinations on the island. The fares are based on the distance which means that locations not included in the list can be expected to have a different fare but similar to their closest destination.
The minimum charge is 3.69 €. Service conditions and surcharges at the bottom of the page.

FROM/TO (East Coast)
RhodesAirport
Rhodes25€
Sunwing / Princess Flora (hotels)8€
Kalithea beach15€32€
Elysium / Palladium / Alila / La Marquise (hotels)16€32€
 Water Park / Colossus /Esperos / Calypso (hotels)17€30€
Faliraki20€30€
Ladiko / Anthony Quinn24€32€
Afandou29€36€
Kolymbia / 7 Springs38€45€
Tsambika beach13€18€
Stegna beach / Archangelos45€50€ /48€
Haraki50€58€
Kalathos57€66€
Vlicha bay62€68€
Lindos65€71€
Lindos Memories75€
Lardos67€77€
Pefki69€78€
Kiotari77€86€
Gennadi77€86€
Lahania98€108€
Plimiri105€112€
Prassonissi130€130€
FROM/TO (West Coast)
RhodesAirport
Sirene Beach Hotel7€25€
Ixia20€
Ixia – Rodos Palace Hotel / Dionysos / Platinum8€
Ixia – Belair / Sheraton / Amathus/ Poseidonia9€
Ixia – Miramare / Avra Beach10€
Ixia – Grand20€
Ialysos17€
Ialysos – Atlantica / Area Blue / Katia / Summerland12€45€
Ialysos – Sun Beach / Forum / Sunshine / Blue Horizon13€18€
Ialysos – Paleos / Ialysos Bay / D’Andrea / Electra Palace15€58€
Filerimos24€
Airport25€
Kremasti17€13€
Pastida / Tholos15€
Kalavarda40€27€
Fanes39€25€
Ancient Kamiros45€
Kamiros Skala60€52€
Embona62€

Minimum Charge: 3.69 €.
Above Airport fares include the pick up surcharge(2.83 €).

City area tariff: 0.74€ / km
Outside tariff: 1.29€ / km

Surcharges:
Flag-down Fare: 1.29 €
Taxi on call: 2.14 €
Appointment booking fee: 6.15 €
Pick up from the Port: 1.17 €
Pick up from the Airport: 2.83 €
Luggage over 10 kg: 0.43 €
Waiting Time Fare: 11.81 €  per hour
Midnight Surcharge (00:00-05.00 hrs.): double fare

Ask for a receipt at the end of your journey with all charges.

Information provided by the Rhodes Radio Taxi Association.