Jalan Besar, Kluang, or Kluang Middle Ring Road, Federal Route 173, is a federal road in Kluang town, Johor, Malaysia.^[1]

At most sections, the Federal Route 173 was built under the JKR R5 road standard, allowing maximum speed limit of up to 90 km/h.

Km	Exit	Junctions	To	Remarks
		Bulatan Taman Emas	Northwest Jalan Emas Taman Emas West FT 50 Ayer Hitam FT 50 Batu Pahat FT 1 Yong Peng North–South Expressway Southern Route AH2 North–South Expressway Southern Route Kuala Lumpur Johor Bahru East FT 50 Kluang town centre FT 50 Jemaluang FT 3 AH18 Mersing	Roundabout
		Kluang Lake Gardens	Kluang Lake Gardens
		Kluang Country Club
		Jalan Kluang–Renggam	J25 Jalan Kluang–Renggam North Town Centre Kluang Railway Stations South Mengkibol Renggam Simpang Renggam Layang Layang	Junctions
		Railway crossing
		Sungai Mengkibol bridge
		Bulatan Lambak roundabout	Northwest Jalan Lambak Town Centre Southeast Jalan Yap Tau Sah Kampung Baharu Yap Tau Sah	Roundabout
		Kampung Masjid	FT 91 Jalan Abdullah North FT 91 Kluang town centre FT 50 Jemaluang FT 3 AH18 Mersing South FT 91 Bandar Tenggara FT 91 Kota Tinggi FT 93 Kulai	T-junctions