Interior North–South Highway
Interior North South Highway is a federal highway in Sabah, Malaysia, connecting Ranau to Kemabung. It serves as the main highway to replace Malaysia Federal Route 500 from Kota Kinabalu to towns and villages in the Interior Division of Sabah.
The length of the entire highway is expected to be about for the Malaysian section.
List of interchanges
| Km | Exit | Interchange | To | Remarks |
| Ranau | North Mamut Southwest Jalan Ranau-Tambunan Tambunan Keningau | Junctions | ||
| -- m above sea level | Tambunan bound, Engage lower gear | |||
| Tambunan Tambunan Roundabout | Jalan Ranau-Tambunan Ranau Kundasang Sandakan | Roundabout | ||
| Tambunan | Tambunan town centre | Roundabout | ||
| -- m above sea level | Keningau bound, Engage lower gear | |||
| Apin-Apin | Junctions | |||
| Keningau Town Hospital | Keningau Town Hospital | Roundabout | ||
| Keningau | Kimanis-Keningau Highway Northwest Crocker Range National Park Kimanis | Roundabout | ||
| Keningau Jalan Keningau-Sook | Jalan Keningau-Sook Sook Nabawan Kalabakan Tawau | Signalised T-junction | ||
| Jalan Patikang Ulu | Jalan Patikang Ulu Kimanis | T-junction | ||
| Melalap | ||||
| Tenom | Jalan Tenom-Ponontomon Ponontomon Sabah Agriculture Park | Roundabout | ||
| Southwest Jalan Tenom-Sipitang Sipitang Sindumin Lawas | ||||
| -- m above sea level | Tenom bound, Engage lower gear | |||
| SMK Kemabong | SMK Kemabong | Roundabout | ||
| Kemabung | Kemabung District | Roundabout |