A4 road (Kenya)

The A4 road is a long road in Kenya extending from Gilgil in Nakuru County to the Ethiopian border on the East side of Lake Turkana in Marsabit County.

The section Rumuruti-Maralal-Baragoi is considered to be the gateway to Samburu County and, as of 2019, it was being paved from Rumuruti up to Maralal.

Towns
The following towns, listed from west to east, are located along the highway:


 * Gilgil
 * Nyahururu
 * Rumuruti
 * Maralal
 * Baragoi
 * South Horr
 * Loyangalani
 * North Horr
 * Illeret (the last town before the Ethiopian border)