| Train | Source | Destination | Days Run from Rameswaram |
| 16344 - Amritha Express | Rameswaram (RMM) | Thiruvananthapuram Central (TVC) | Mon Tue Wed Fri Sat Sun |
| # | Station | Arrival | Departure | Halt | Distance | Day |
| 1 | Rameswaram (RMM) | Source | 01:30 PM | 0 Mins | 0 KMs | 1 |
| 2 | Ramanathapuram (RMD) | 02:18 PM | 02:20 PM | 2 Mins | 52 KMs | 1 |
| 3 | Paramakkudi (PMK) | 02:43 PM | 02:45 PM | 2 Mins | 87 KMs | 1 |
| 4 | Manamadurai Jn (MNM) | 03:13 PM | 03:15 PM | 2 Mins | 111 KMs | 1 |
| 5 | Madurai Jn (MDU) | 04:05 PM | 04:10 PM | 5 Mins | 159 KMs | 1 |
| 6 | Dindigul Jn (DG) | 05:07 PM | 05:10 PM | 3 Mins | 227 KMs | 1 |
| 7 | Oddanchatram (ODC) | 05:28 PM | 05:30 PM | 2 Mins | 259 KMs | 1 |
| 8 | Palani (PLNI) | 06:07 PM | 06:10 PM | 3 Mins | 285 KMs | 1 |
| 9 | Udumalaippettai (UDT) | 06:38 PM | 06:40 PM | 2 Mins | 319 KMs | 1 |
| 10 | Pollachi Jn. (POY) | 07:02 PM | 07:05 PM | 3 Mins | 348 KMs | 1 |
| 11 | Kollengode (KLGD) | 07:29 PM | 07:30 PM | 1 Mins | 383 KMs | 1 |
| 12 | Palghat Town (PGTN) | 07:50 PM | 07:55 PM | 5 Mins | 402 KMs | 1 |
| 13 | Palakkad Jn (PGT) | 08:30 PM | 08:55 PM | 25 Mins | 406 KMs | 1 |
| 14 | Ottappalam (OTP) | 09:33 PM | 09:35 PM | 2 Mins | 437 KMs | 1 |
| 15 | Thrisur (TCR) | 10:35 PM | 10:38 PM | 3 Mins | 482 KMs | 1 |
| 16 | Aluva (AWY) | 11:28 PM | 11:30 PM | 2 Mins | 536 KMs | 1 |
| 17 | Idapalli (IPL) | 11:47 PM | 11:48 PM | 1 Mins | 547 KMs | 1 |
| 18 | Ernakulam Town (ERN) | 12:02 AM | 12:07 AM | 5 Mins | 553 KMs | 2 |
| 19 | Kottayam (KTYM) | 01:02 AM | 01:05 AM | 3 Mins | 613 KMs | 2 |
| 20 | Changanasseri (CGY) | 01:23 AM | 01:24 AM | 1 Mins | 630 KMs | 2 |
| 21 | Tiruvalla (TRVL) | 01:32 AM | 01:33 AM | 1 Mins | 638 KMs | 2 |
| 22 | Chengannur (CNGR) | 01:40 AM | 01:42 AM | 2 Mins | 648 KMs | 2 |
| 23 | Mavelikara (MVLK) | 01:53 AM | 01:54 AM | 1 Mins | 660 KMs | 2 |
| 24 | Kayankulam Jn (KYJ) | 02:03 AM | 02:05 AM | 2 Mins | 668 KMs | 2 |
| 25 | Karunagappalli (KPY) | 02:19 AM | 02:20 AM | 1 Mins | 681 KMs | 2 |
| 26 | Kollam Jn (QLN) | 02:47 AM | 02:50 AM | 3 Mins | 709 KMs | 2 |
| 27 | Varkala (VAK) | 03:11 AM | 03:12 AM | 1 Mins | 732 KMs | 2 |
| 28 | Kazhakuttam (KZK) | 03:36 AM | 03:37 AM | 1 Mins | 760 KMs | 2 |
| 29 | Thiruvananthapuram Central (TVC) | 05:00 AM | Destination | 0 Mins | 773 KMs | 2 |