Could anyone let me know the price of a taxi from Faro Airport to Amendoeira which is near to Querenca please. Thank you, Rob.

Try the Free Now app, it should get you and estimate and/or a fixed price option https://free-now.com/pt/

Thanks but this only seems to cover the main airports Lisbon and Porto. I was really looking for a more “local” type service from Faro.

It covers the whole country, but you need to download the app (IOS or Android), that link is just an info page. Just tried it - it says 20,50 for a Ride (Uber type) or 34,34 for a larger Ride XL (let's you book a normal taxi also, but doesn't quote a price for that)