Changes

To hitchhike south to Campeche and further you can take the bus 79 to the airportfor 8 pesos. The bus stops at the corner of calle 60 and calle 67.The correct bus has '79 AVIACION' written on the window. Make sure you get out of the bus at Avenida Aviacion, before the bus turns to the airport. To get to the highway from there, you can try to hitchhike, talk to the drivers waiting at traffic lights, or walk the two kilometers. As soon as you are at the highway underneath the bridge it should be easy to find rides. Travelphil made good experiences at 20°55′28.55″N 89°41′18.18″W. There is also a petrol station closed to the bridge.