You can walk to Albufera from Olhos De Agua if you are that way inclined, will take about an hour. Vilamoura is about 10 miles in the other direction so I wouldn't fancy walking that. Plenty of taxis about though will be around €20 at a guess. Taxi in to Albufera will be less than €10 I'd say...
Olhos De Agua is Albufuera and not Villamoura. Villamoura is about 10 miles along the coast towards the airport. Olhos De Agua is a lovely little village but small. Albufuera is a kiss me quick, all day breakfast kinda place. Villamoura is a golfing resort which has grown and grown over the...