Taxi fee for Nanko (Osaka) to Kansai Airport

So, can anyone tell me how much I have to pay for a taxi from Nanko (Osaka) to Kansai Airport? Precise quotes will be highly appreciated!!

The first 2km abt 640 to 660 yen depends on which cab you choose (differen colours) It's about 100 yen for every further 500 meters traveled.
Best is to negotiate a fixed price beforehand.

A. approximate 10,000yen

One stop tram ride(200yen) will take you to the bus stop from which you can catch airport limobus at 1500yen.(Port Town Higash station)
http://www.kate.co.jp/pc/e_time_table/e_usj_tt.html#

cab from Nanko Ferry Terminal to Port Town Higashi station costs around 650yen(within 2kms).

.... for the information.

The problem with the limousine bus is that it arrives too late at Kansai Airport. There is a bus departing right in front of the ferry terminal, but it doesn't make it to Kansai until roughly 8:30.

Our plane will leave at 9:50 - considering the mandatory 2-hour-in-advance policy - doesn't look too good. So, guess we will have to take a cab and pay something like ��8.000. At least it is very convenient.

Well, just for further information for those who are interested:

we stayed two days in Osaka this week. Returning home from Nanko I was able to talk to a cab driver. He indicated that the taxi fee going from Nanko to Kansai Airport would be around ��8.400, including the highway fee (this was for a Toyota Estima - with seats for 3 people and lots of suitcases).