# C7839 \| CR Train Info C7839 · Train details；海口东 → 海口东；Departure 18:40 · Arrival 23:34 Page URL: [https://crinfo.net/trains/C7839?lang=en](https://crinfo.net/trains/C7839?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: 6d000C784002 - Train: C7840/C7839 - Origin: [海口东](https://crinfo.net/stations/%E6%B5%B7%E5%8F%A3%E4%B8%9C?lang=en) - Departure: 18:40 - Destination: [海口东](https://crinfo.net/stations/%E6%B5%B7%20%20%E5%8F%A3%E4%B8%9C?lang=en) - Arrival: 23:34 - Train type: CRH1A-A - Depot: 海口机辆轮渡段 - Service: 海口车务段 [← Previous plan](https://crinfo.net/trains/C7839/6d000C784001?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, 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 - Predicted service: 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 | [海口东](https://crinfo.net/stations/%E6%B5%B7%E5%8F%A3%E4%B8%9C?lang=en) | C7840 | -- | 18:40 | \(day 1\) | -- | -- | -- | 二楼右侧候车厅 | 2检票口 | | 2 | [老城镇](https://crinfo.net/stations/%E8%80%81%E5%9F%8E%E9%95%87?lang=en) | C7839 | 19:03 | 19:05 | \(day 1\) | 2 min | 23 min | 23 min | 候车室 | 2检票口 | | 3 | [临高南](https://crinfo.net/stations/%E4%B8%B4%E9%AB%98%E5%8D%97?lang=en) | C7839 | 19:21 | 19:22 | \(day 1\) | 1 min | 16 min | 41 min | 候车厅 | 2 检票口 | | 4 | [白马井](https://crinfo.net/stations/%E7%99%BD%E9%A9%AC%E4%BA%95?lang=en) | C7839 | 19:44 | 19:46 | \(day 1\) | 2 min | 22 min | 1 hr 4 min | 候车厅 | 2 检票口 | | 5 | [东方](https://crinfo.net/stations/%E4%B8%9C%E6%96%B9?lang=en) | C7839 | 20:17 | 20:19 | \(day 1\) | 2 min | 31 min | 1 hr 37 min | 候车厅 | 2 检票口 | | 6 | [尖峰](https://crinfo.net/stations/%E5%B0%96%E5%B3%B0?lang=en) | C7839 | 20:39 | 20:41 | \(day 1\) | 2 min | 20 min | 1 hr 59 min | 候车厅 | 1 检票口 | | 7 | [黄流](https://crinfo.net/stations/%E9%BB%84%E6%B5%81?lang=en) | C7839 | 20:48 | 20:50 | \(day 1\) | 2 min | 7 min | 2 hr 8 min | 候车厅 | 2 检票口 | | 8 | [乐东](https://crinfo.net/stations/%E4%B9%90%E4%B8%9C?lang=en) | C7839 | 20:58 | 21:00 | \(day 1\) | 2 min | 8 min | 2 hr 18 min | 候车厅 | 1 检票口 | | 9 | [崖州](https://crinfo.net/stations/%E5%B4%96%E5%B7%9E?lang=en) | C7839 | 21:12 | 21:14 | \(day 1\) | 2 min | 12 min | 2 hr 32 min | 候车大厅 | 2检票口;1检票口 | | 10 | [凤凰机场](https://crinfo.net/stations/%E5%87%A4%E5%87%B0%E6%9C%BA%E5%9C%BA?lang=en) | C7839 | 21:26 | 21:27 | \(day 1\) | 1 min | 12 min | 2 hr 46 min | 候车大厅 | 1检票口 | | 11 | [三亚](https://crinfo.net/stations/%E4%B8%89%E4%BA%9A?lang=en) | C7840 | 21:36 | 21:40 | \(day 1\) | 4 min | 9 min | 2 hr 56 min | 二层候车厅 | 二层检票口 | | 12 | [陵水](https://crinfo.net/stations/%E9%99%B5%E6%B0%B4?lang=en) | C7840 | 22:01 | 22:03 | \(day 1\) | 2 min | 21 min | 3 hr 21 min | 候车厅 | 2检票口;半自助 | | 13 | [神州](https://crinfo.net/stations/%E7%A5%9E%E5%B7%9E?lang=en) | C7840 | 22:17 | 22:18 | \(day 1\) | 1 min | 14 min | 3 hr 37 min | 候车大厅 | 进站检票口;半自助;2检票口 | | 14 | [万宁](https://crinfo.net/stations/%E4%B8%87%E5%AE%81?lang=en) | C7840 | 22:25 | 22:27 | \(day 1\) | 2 min | 7 min | 3 hr 45 min | 候车厅 | 2检票口;半自助;检票口 | | 15 | [琼海](https://crinfo.net/stations/%E7%90%BC%E6%B5%B7?lang=en) | C7840 | 22:45 | 22:47 | \(day 1\) | 2 min | 18 min | 4 hr 5 min | 候车大厅 | 半自助;1检票口 | | 16 | [文昌](https://crinfo.net/stations/%E6%96%87%E6%98%8C?lang=en) | C7840 | 23:03 | 23:05 | \(day 1\) | 2 min | 16 min | 4 hr 23 min | 候车厅 | 1检票口;2检票口;半自助 | | 17 | [美兰](https://crinfo.net/stations/%E7%BE%8E%E5%85%B0?lang=en) | C7840 | 23:23 | 23:26 | \(day 1\) | 3 min | 18 min | 4 hr 43 min | 候车厅 | 2检票口 | | 18 | [海口东](https://crinfo.net/stations/%E6%B5%B7%20%20%E5%8F%A3%E4%B8%9C?lang=en) | C7840 | 23:34 | -- | \(day 1\) | -- | 8 min | 4 hr 54 min | -- | -- | ## Service assignment 广州局 · 海口车务段 ## Trainset assignments from the past seven days | Assignment date | Trainset | | --- | --- | | 2026-10-26 | [CRH1A-A-1210](https://crinfo.net/trainsets/CRH1A-A-1210?lang=en) | | 2026-10-25 | [CRH1A-A-1212](https://crinfo.net/trainsets/CRH1A-A-1212?lang=en) | | 2026-10-24 | [CRH1A-A-1211](https://crinfo.net/trainsets/CRH1A-A-1211?lang=en) | | 2026-10-23 | [CRH1A-A-1214](https://crinfo.net/trainsets/CRH1A-A-1214?lang=en) | | 2026-10-22 | [CRH1A-A-1209](https://crinfo.net/trainsets/CRH1A-A-1209?lang=en) | | 2026-10-21 | [CRH1A-A-1210](https://crinfo.net/trainsets/CRH1A-A-1210?lang=en) | | 2026-10-20 | [CRH1A-A-1211](https://crinfo.net/trainsets/CRH1A-A-1211?lang=en) | Reading guide: [llms.txt](https://crinfo.net/llms.txt) · [ARD](https://crinfo.net/.well-known/ard.json) · [AI Catalog](https://crinfo.net/.well-known/ai-catalog.json)