|Maintained by ArDOT|
|Length||32.70 mi (52.63 km)|
|West end||US 63B / AR 14 in Marked Tree|
|East end||US 61 in Osceola|
|Length||1.93 mi (3.11 km)|
|South end||Pearl Street / Quinn Avenue|
|North end||US 61 in Osceola|
Highway 140 (AR 140, Ark. 140, and Hwy. 140) is a designation for two east–west state highways in the Upper Arkansas Delta. One route of 32.70 miles (52.63 km) begins at US Highway 63 Business (US 63B)/Highway 14 in Marked Tree and runs east to US 61 in Osceola. A second segment of 1.93 miles (3.11 km) in east Osceola runs from US 61 to Pearl Street and Quinn Avenue. Both routes are maintained by the Arkansas State Highway and Transportation Department (AHTD).
Marked Tree to Osceola
AR 140 begins at US 63B in Marked Tree. It runs north with AR 14 until Lepanto, where the route crosses AR 135. AR 140 then heads northeast, briefly concurring with AR 136 and AR 181 individually before crossing under Interstate 55.
A separate section begins in Osceola and runs north to US 61 near the city limits.
|Poinsett||Marked Tree||0.00||0.00||US 63B / AR 14 west (Frisco Street) – Jonesboro, Newport, Memphis||Western terminus, west end of AR 14 overlap|
|0.13||0.21||AR 308B east (Broadway Street)|
|Lepanto||9.90||15.93||AR 135 – Caraway, Black Oak, Lepanto Business District, Lepanto Museum|
|10.15||16.33||AR 14 east – Wilson||East end of AR 14 overlap|
|||13.17||21.20||AR 198 east|
|Mississippi||||14.23||22.90||AR 136 west to AR 135||West end of AR 136 overlap|
|West Ridge||16.34||26.30||AR 297 north|
|Etowah||17.46||28.10||AR 136 east – Etowah||East end of AR 136 overlap|
|18.62||29.97||AR 77 south – Bondsville||West end of AR 77 overlap|
|Athelstan||21.63||34.81||AR 77 north – Manila||East end of AR 77 overlap|
|||26.05||41.92||AR 181 south – Keiser||West end of AR 181 overlap|
|||27.51||44.27||AR 181 north to AR 18||East end of AR 181 overlap|
|Osceola||28.71||46.20||I-55 – Blytheville, Memphis||I-55 exit 48|
|30.60||49.25||AR 119Y (Country Club Road) – Victoria|
|32.70||52.63||US 61 / Great River Road – Osceola River Port||Eastern terminus|
|Gap in route|
|0.00||0.00||North Pearl Street / Quinn Avenue||Southern terminus|
|1.93||3.11||US 61 / Great River Road||Northern terminus|
|1.000 mi = 1.609 km; 1.000 km = 0.621 mi|
- System Information and Research Division (2014). "Arkansas Road Log Database" (MDB). Arkansas State Highway and Transportation Department. Retrieved March 27, 2016.
- General Highway Map, Poinsett County, Arkansas (PDF) (Map). 1:62500. Cartography by Transportation Planning & Policy Division. Little Rock: Arkansas State Highway and Transportation Department. 2016-03-23. Retrieved 2016-07-24.
- General Highway Map, Mississippi County, Arkansas (PDF) (Map). 1:62500. Cartography by Transportation Planning & Policy Division. Little Rock: Arkansas State Highway and Transportation Department. 2016-03-23. Retrieved 2016-07-24.
Media related to Arkansas Highway 140 at Wikimedia Commons