The road you take will be the N4.
You will pass Witbank, Nelspruit and go all the way to the Kamatipoort border.
Once you are through Ressano Garcia border post, follow the toll road to Maputo.
You will then follow the EN4 until you see a sign for EN1 to Xai Xai.
Follow this road for approx. 480km until you see the turn off to Inhambane on your right. (You will find a sign board on the right in the village of Landela showing Inhambane.)
Inhambane is then approx. 33km from this turn off.
When in Inhambane drive until you see the harbour quay on your left. Turn right at Broad Road Ave. da Independencia (You may or may not find the road names/signs).
Carry on until you reach a large semi-circle, turn right onto the road running at the back of the circle.
This road you will find bears left as you leave the town. Continue on this road, passing the airport turn-off on your left for another +/- 18km.
You will then go over a rise where you will find Babalaza Restaurant on your right. The tar road then bears right and you will see that a sand road continues straight.
Follow this sand road (do not turn off) until you come to Anda Ca Lodge on your left.