French
DeutschG1221 Yanji–Changchun Expressway
 | ||||
|---|---|---|---|---|
| 延吉－长春高速公路 | ||||
| Yanchang Expressway 延长高速公路 | ||||
| Major junctions | ||||
| East end | Yanji, Jilin | |||
| West end | Changchun, Jilin | |||
| Location | ||||
| Country | China | |||
| Highway system | ||||
| ||||
The Yanji-Changchun Expressway (simplified Chinese: 延吉－长春高速公路; traditional Chinese: 延吉－長春高速公路), designated as G1221 and commonly abbreviated as Yancheng Expressway (Chinese: 延长高速), is an expressway in Jilin, Northeast China linking the cities of Yanbian and Changchun, Jilin.
Detailed Itinerary[edit]
 | This article contains a bulleted list or table of intersections which should be presented in a properly formatted junction table. (November 2021) |
 East to West | ||||||
|---|---|---|---|---|---|---|
Currently named S1116 Wangda Expresway | ||||||
  |  G12 Hunwu Expressway | |||||
 Under Construction | ||||||
 | Yanshan Rd.
| |||||
| .svg){kind=small} S202 RoadLongjing-Toudao | |||||
|  S1118 Songchang Expressway(To be Renamed  G1215 Songchang Expressway) | |||||
|  G11 Heda Expressway | |||||
Currently named S22 Dake Expressway | ||||||
| |  G1212 Shenji Expressway | |||||
|  S96 Changchun Area Ring Expressway | |||||
| Changchun Metropolitan Area | ||||||
| |  G2501 Changchun Ring Expressway | |||||
 West to East | ||||||
