This article or the following section is not adequately provided with supporting documents ( e.g. individual evidence ). Information without sufficient evidence could be removed soon. Please help Wikipedia by researching the information and including good evidence.
The N4 or RN4 is a trunk road ( French route national , "national road") in Niger , which begins in Niamey V at the exit of the N6 and ends in Téra at the entrance to the N5 . Afterwards, an unnumbered route continues towards Burkina Faso . It is 167 kilometers long.
