The access is on the highway BR 101 in Eunápolis. From there, you must go through BR 367, Porto Seguro is 62 Kilometers further.

By bus - The hint is to check at the bus station of your city which company makes the transport straight to Porto Seguro, so your trip will be faster and less tiring. Another option is to go until Eunápolis and from there take another bus from other company. There are buses from Eunápolis to Porto Seguro in each one hour.