14 stops · ~38 min
Line 4
To WanSheng
4 stops · 5 km
Transfer to Line 9 · about 5 min transfer
Line 9
To JinRong ChengDong
3 stops · 7 km
Transfer to Line 3 · about 5 min transfer
Line 3
To ShuangLiu XiZhan
7 stops · 11 km
13 stops · ~41 min
Line 4
To WanSheng
2 stops · 2 km
Transfer to Line 7 · about 5 min transfer
Line 7
To SiMaQiao
4 stops · 6 km
Transfer to Line 10 · about 5 min transfer
Line 10
To XinPing (BaoDun)
6 stops · 14 km
Transfer to Line 3 · about 5 min transfer
Line 3
To ChengDu YiXueYuan (XinDu XiaoQu)
1 stops · 1 km
22 stops · ~54 min
Line 4
To WanSheng
13 stops · 19 km
Transfer to Line 19 · about 5 min transfer
Line 19
To TianFu JiChang Bei
4 stops · 14 km
Transfer to Line 3 · about 5 min transfer
Line 3
To ShuangLiu XiZhan
5 stops · 6 km
13 stops · ~46 min
Line 4
To XiHe
1 stops · 1 km
Transfer to Line 5 · about 5 min transfer
Line 5
To HuiLong
3 stops · 3 km
Transfer to Line 3 · about 5 min transfer
Line 3
To ShuangLiu XiZhan
2 stops · 3 km
Transfer to Line 10 · about 5 min transfer
Line 10
To XinPing (BaoDun)
6 stops · 14 km
Transfer to Line 3 · about 5 min transfer
Line 3
To ChengDu YiXueYuan (XinDu XiaoQu)
1 stops · 1 km
Frequently asked questions
How do I get from CaoTang BeiLu to SanLiBa by metro?
Take Line 4, Line 9 and Line 3: 14 stops, 2 transfers, about 38 minutes.
Do I need to transfer from CaoTang BeiLu to SanLiBa?
Yes — 2 transfers, at ChengDu XiZhan and WuQing NanLu.
How long does this trip take?
About 38 minutes for 14 stops. The estimate assumes 2 minutes per stop plus 5 minutes per transfer, excluding waiting and walking.
Are there alternative routes for this trip?
The planner offers 4 options: Recommended, Fewest stops, Fewest transfers and Alternative. Switch between them with the tabs above.
How can I see every stop on this route?
In the route details, expand “Show all N stops” under each leg to see every intermediate station; station names link to their detail pages.
What are the first and last trains from CaoTang BeiLu station?
To WanSheng: first 06:23, last 23:34; To XiHe: first 06:13, last 23:36. Times are for reference only — check station notices on the day.
