| A.P.S.R.T.C Bus Route | Bus Type | Departure | Arrival | Boarding From |
| Karimnagar - Khammam Via Trr | Exp | 1500 Hrs | 1855 Hrs | Karimnagar Bus Depot |  |
| Karimnagar - Khammam Via Trr | Exp | 1615 Hrs | 1945 Hrs | Karimnagar Bus Depot | |
| Karimnagar - Khammam Via Hnk - Trr | Exp | 1310 Hrs | 1855 Hrs | Karimnagar Bus Depot | |
| Karimnagar - Khammam Via Hnk - Trr | Exp | 1430 Hrs | 1945 Hrs | Karimnagar Bus Depot | |
There are 4 buses in a day between Karimnagar and Khammam. The first bus to depart is at 1500 Hrs by A.P.S.R.T.C. This bus is Exp and the boarding point is Karimnagar Bus Depot. The journey takes 3 Hrs covering a distance of 124 Kms and the bus will reach Khammam at 1855 Hrs
The next bus to depart is at 1615 Hrs by A.P.S.R.T.C. This bus is Exp and the boarding point is Karimnagar Bus Depot. The journey takes 3 Hrs covering a distance of 124 Kms and the bus will reach Khammam at 1945 Hrs
The next bus to depart is at 1310 Hrs by A.P.S.R.T.C. This bus is Exp and the boarding point is Karimnagar Bus Depot. The journey takes 5 Hrs covering a distance of 294 Kms and the bus will reach Khammam at 1855 Hrs
The last bus to depart is at 1430 Hrs by A.P.S.R.T.C. This bus is Exp and the boarding point is Karimnagar Bus Depot. The journey takes 5 Hrs covering a distance of 294 Kms and the bus will reach Khammam at 1945 Hrs