Federal Route 181
Pulau Indah Expressway
Route information
Maintained by Malaysian Public Works Department
Length	17.70 km (11.00 mi)
Existed	1990–present
History	Completed in 1994
Major junctions
West end	Westports on Pulau Indah
Major intersections	Persiaran PKFZ B121 Jalan Kampung Pulau Lumut FT 347 Federal Route 347 FT 180 North-South Port Link B10 State Route B10 Shah Alam Expressway
East end	Pandamaran
Location
Country	Malaysia
Primary destinations	Pulau Indah, Kampung Pulau Lumut
Highway system
Highways in Malaysia Expressways Federal State

The Pulau Indah Expressway, Federal Route 181, is a countryside highway in Selangor, Malaysia. It connects Pandamaran from Shah Alam Expressway to West Port in Pulau Indah.^[1] This 17.7 km (11.0 mi) highway was opened to traffic in 1995, after four years of construction. Pulau Indah Expressway is a four-laned expressway, unlike the wider Shah Alam Expressway which has six lanes. Many cargo trucks travel along the highway daily. There are many accidents in the area along the highway.

The zeroth kilometre of the Federal Route 181 starts at West Port in Pulau Indah.

Selat Lumut Bridge is the longest straits bridge in Klang Valley.

At most sections, the Federal Route 181 was built under the JKR R5 road standard, allowing speed limits of up to 90 km/h.

The entire route is located in Klang District, Selangor.

Legend:

• I/C - Interchange, I/S - Intersection, RSA - Rest and service area, OBR - Overhead bridge restaurant, R/R - Restaurant and rest plaza, L/B - Layby, V/P - Vista point, TN - tunnel, T/P - Toll plaza, BR - Bridge

• C - Cloverleaf, S - Stack, T-A - Trumpet-A, T-B - Trumpet-B, DT - Directional-T/Y, SDT - Semi-Directional-T/Y, P-Y - Partial-Y, D - Diamond, P-C - Partial cloverleaf, D-D - Diverging diamond, D-R - Direct ramp

Location	km	Exit	Name	Destinations	Notes
Westports	0.0		Westports	Westports  – Main terminal, Headquarters and control centre, Royal Malaysian Customs Department office	Junctions
Port Klang Free Zone	​		FFM factory	Federal Flour Mills (FFM) factory	T-junctions
	​	Railway crossing
	​	18101	Persiaran PKFZ I/C	Persiaran PKFZ – Port Klang Free Zone (PKFZ)	3-tier interchange
	​	Sungai Perigi Nenas Bridge
Pulau Indah	​	Pulau Indah R/R
	​	18102	Pulau Indah Industrial Area West I/S	Pulau Indah Industrial Area	T-junctions with railway crossing
	​	18103	Pulau Indah Industrial Area East I/S	Pulau Indah Industrial Area – Pulau Indah Recreational Park	T-junctions with railway crossing
	​	18104	Selangor Halal Hub I/S	Selangor Halal Hub	T-junctions with railway crossing
	​	18105	Jalan Kampung Pulau Lumut I/S	B121 Jalan Kampung Pulau Lumut – Kampung Pulau Lumut	T-junctions
	​		Pulau Indah railway stations	Pulau Indah railway stations
	​	18106	Persiaran Pulau Lumut I/C	FT 347 Malaysia Federal Route 347 – Laguna Park South Klang Valley Expressway – Kajang, Semenyih, Seremban, Putrajaya, Cyberjaya, Banting, Kuala Lumpur International Airport (KLIA), Johor Bahru	Directional-T interchange
	​	Sungai Chandong Besar Bridge
	​	18107	Persiaran Pelabuhan Barat I/C	Persiaran Pelabuhan Barat – Pulau Indah Industrial Park, Boustead Cruise terminal, Royal Malaysian Navy (TLDM) National Hydrographic Centre (KD Sultan Abdul Aziz Shah)	Diamond interchange with railway crossing
	​		Marine Police and MMEA coast guard base	Marine Police and MMEA coast guard base
	​	Selat Lumut Bridge
Teluk Gadung	​	Sungai Sama Gagah Bridge
	​	18108	Teluk Gedung I/C	FT 180 North-South Port Link – Port Klang, Klang, Kapar, Northport	Trumpet interchange
	​	18109	Jalan Teluk Gong I/C	Jalan Teluk Gong – Kota Pendamar, Teluk Gong, Glenmarie Cove	Interchange
Pandamaran	​	18110	Pandamaran I/C	B10 Jalan Pandamaran – Kota Pendamar, Taman Pendamar Indah, Kampung Pendamar, Taman Sri Pendamar (Phase 1, 2 and 3), Kota Bayuemas, Taman Pendamar Indah 2, Jalan Johan Setia, Teluk Panglima Garang	Diamond interchange
	18.0	18111	Cricket Club Exit	Cricket Club	Westbound
	​	Through to Shah Alam Expressway
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Incomplete access       Route transition

• West Port, Malaysia