No idea, but an airport taxi from the Airport into town was around £17 or £18 last time I took one a couple of years ago, and I would guess its around 3 times as far.
If you do take a taxi it would be cheaper to call a private hire company such as Blueline or 5 Star to meet you at the airport (They are around £11 to £12 into town, but they may do you a fixed price transfer instead of being on the meter)
Edit: Oops! beaten to it ツEdited: 25 September 2011, 08:03
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