# K503 \| CR Train Info

K503 · Train details；长沙 → 成都西；Departure 16:35 · Arrival 10:52 \(day 2\)

Page URL: [https://crinfo.net/trains/K503/620000K5020V?lang=en](https://crinfo.net/trains/K503/620000K5020V?lang=en)

Times use Asia/Shanghai (UTC+08:00).

Travel day 1 is the departure day; day 2 is the following calendar day.

- Service plan versions: 620000K5020V

- Train: K502/K503

- Origin: [长沙](https://crinfo.net/stations/%E9%95%BF%E6%B2%99?lang=en)

- Departure: 16:35

- Destination: [成都西](https://crinfo.net/stations/%E6%88%90%E9%83%BD%E8%A5%BF?lang=en)

- Arrival: 10:52 \(day 2\)

- Train type: 25GDC600V

- Depot: 长沙车辆段

- Service: 长沙客运段

[← Previous plan](https://crinfo.net/trains/K503/620000K5020U?lang=en)

## Service calendar

- Calendar window: 2026-09, 2026-10, 2026-11

- Observed service: 2026-09-01, 2026-09-02, 2026-09-03, 2026-09-04, 2026-09-05, 2026-09-06, 2026-09-07, 2026-09-08, 2026-09-09, 2026-09-10, 2026-09-11, 2026-09-12, 2026-09-13, 2026-09-14, 2026-09-15, 2026-09-16, 2026-09-17, 2026-09-18, 2026-09-19, 2026-09-20, 2026-09-21, 2026-09-22, 2026-09-23, 2026-09-24, 2026-09-25, 2026-09-26, 2026-09-27, 2026-09-28, 2026-09-29, 2026-09-30, 2026-10-01, 2026-10-02, 2026-10-03, 2026-10-04, 2026-10-05, 2026-10-06, 2026-10-07, 2026-10-08, 2026-10-09, 2026-10-10, 2026-10-11, 2026-10-12, 2026-10-13, 2026-10-14, 2026-10-15, 2026-10-16, 2026-10-17, 2026-10-18

- Predicted service: 2026-10-19, 2026-10-20, 2026-10-21, 2026-10-22, 2026-10-23, 2026-10-24, 2026-10-25, 2026-10-26, 2026-10-27, 2026-10-28, 2026-10-29, 2026-10-30, 2026-10-31, 2026-11-01, 2026-11-02, 2026-11-03, 2026-11-04, 2026-11-05, 2026-11-06, 2026-11-07, 2026-11-08, 2026-11-09, 2026-11-10, 2026-11-11, 2026-11-12, 2026-11-13, 2026-11-14, 2026-11-15, 2026-11-16, 2026-11-17, 2026-11-18, 2026-11-19, 2026-11-20, 2026-11-21, 2026-11-22, 2026-11-23, 2026-11-24, 2026-11-25, 2026-11-26, 2026-11-27, 2026-11-28, 2026-11-29, 2026-11-30

Predicted dates are estimates. Missing records do not establish cancellation.

## Train details

| No. | Station | Train code at this station | Arrival | Departure | Travel day | Stop duration | Segment duration | Total duration | Waiting room | Ticket gate |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | [长沙](https://crinfo.net/stations/%E9%95%BF%E6%B2%99?lang=en) | K502 | -- | 16:35 | \(day 1\) | -- | -- | -- | 西进站口2候车室 | -- |
| 2 | [益阳](https://crinfo.net/stations/%E7%9B%8A%E9%98%B3?lang=en) | K502 | 17:47 | 17:55 | \(day 1\) | 8 min | 1 hr 12 min | 1 hr 12 min | -- | -- |
| 3 | [汉寿南](https://crinfo.net/stations/%E6%B1%89%E5%AF%BF%E5%8D%97?lang=en) | K502 | 18:28 | 18:31 | \(day 1\) | 3 min | 33 min | 1 hr 53 min | -- | -- |
| 4 | [常德](https://crinfo.net/stations/%E5%B8%B8%E5%BE%B7?lang=en) | K502 | 19:02 | 19:08 | \(day 1\) | 6 min | 31 min | 2 hr 27 min | 高架候车室北 | 3A |
| 5 | [石门县北](https://crinfo.net/stations/%E7%9F%B3%E9%97%A8%E5%8E%BF%E5%8C%97?lang=en) | K502 | 20:07 | 20:13 | \(day 1\) | 6 min | 59 min | 3 hr 32 min | 候车大厅 | 3检票口, 半自助检票口 |
| 6 | [宜昌东](https://crinfo.net/stations/%E5%AE%9C%E6%98%8C%E4%B8%9C?lang=en) | K503 | 22:39 | 22:48 | \(day 1\) | 9 min | 2 hr 26 min | 6 hr 4 min | 二层候车室 | 二层2检 |
| 7 | [重庆北](https://crinfo.net/stations/%E9%87%8D%E5%BA%86%E5%8C%97?lang=en) | K503 | 06:29 | 06:47 | \(day 2\) | 18 min | 7 hr 41 min | 13 hr 54 min | 高架层候车厅 | 4A, 5A检票口, 4B, 5B检票口 |
| 8 | [合川](https://crinfo.net/stations/%E5%90%88%E5%B7%9D?lang=en) | K503 | 07:25 | 07:32 | \(day 2\) | 7 min | 38 min | 14 hr 50 min | 一层候车厅 | 一层检票口 |
| 9 | [潼南](https://crinfo.net/stations/%E6%BD%BC%E5%8D%97?lang=en) | K503 | 08:04 | 08:08 | \(day 2\) | 4 min | 32 min | 15 hr 29 min | 候车厅 | 检票口1 |
| 10 | [成都西](https://crinfo.net/stations/%E6%88%90%E9%83%BD%E8%A5%BF?lang=en) | K503 | 10:52 | -- | \(day 2\) | -- | 2 hr 44 min | 18 hr 17 min | -- | -- |