| Country: | MYS |
| Type: | Federal |
| Route: | 1266 |
| Alternate Name: | Jalan FELDA LB Johnson |
| Direction A: | West |
| Terminus A: | Jalan Dengkil–Sepang |
| Junction: | Jalan Dengkil–Sepang Federal Route 1265 |
| Direction B: | East |
| Terminus B: | Jalan Nilai–Port Dickson |
| Destinations: | Salak Tinggi Dengkil Sepang Kuala Lumpur International Airport (KLIA) FELDA LB Johnson Nilai Seremban |
Federal Route 1266, or Jalan FELDA LB Johnson (formerly Negeri Sembilan state route N68), is a major federal road in Negeri Sembilan, Malaysia.
For most sections, Federal Route 1266 was built under the JKR R5 road standard, allowing a maximum speed limit of up to 90 km/h.
| Km | Exit | Junctions | To | Remarks | |
|---|---|---|---|---|---|
| Jalan Dengkil–Sepang | Jalan Besar Salak North Salak Tinggi Dengkil Kuala Lumpur Kuala Lumpur International Airport (KLIA) South Sepang Port Dickson | T-junctions | |||
| Selangor Darul Ehsan Sepang district border | |||||
| Selangor–Negeri Sembilan border | |||||
| Negeri Sembilan Darul Khusus Seremban district border | |||||
| Bandar Baru Enstek | Junctions | ||||
| Jalan Batang Labu | North Jalan Batang Labu Nilai | T-junctions | |||
| FELDA LB Johnson | |||||
| FELDA LB Johnson | |||||
| Jalan Nilai–Port Dickson | North Nilai Labu South Port Dickson Mambau Seremban North–South Expressway Southern Route Kuala Lumpur Johor Bahru | T-junctions | |||