Have made this trip several times. Going to korat not too bad but the reverse trip can go on a bit. After Chonburi things get slow with the rush hour. Got dropped off at Sukhumvit due to traffic jams. That was 6.30pm about 2 hours late. Imposdible to get a Bolt taxi due to traffic.
バス VIP 24, Si Mongkhon Transport, 2026/10/24
C P
Christopher P
An overall smooth journey. You now have to disembark the bus as it goes up the mountains south of korat and reboard on the downslope. You are taken on a smaller bus to meet the coach. Got to korat about 3.30pm, about an hour late which is about what i expected.
I was charged for some insurance thru 12go but i dont think i ticked any of the insurance options. It was not shown on the payment summary. Wasnt pleased about that.
バス VIP 24, Si Mongkhon Transport, 2026/09/24
M B
Mike B
The coach journey was good and so was the coach , apart from changing coach because I think the first coach wasn’t going to make it up the mountain with passages, but it turned out this was the case for the second coach as we all had to walk a part of the way up the mountain along the freeway until we got too a flat area to meet another coach , it wasn’t to much of a problem more entertaining for me anyway, I will still use this company again 👍there was later a car accident along the road , so we arrived just over 2 hours later than scheduled, but I think we were going too be at least one hour later than scheduled even before we came across the car accident
バス VIP 24, Si Mongkhon Transport, 2026/04/24
G A
Geir A
Too much stops and 2 hours delayed. And it was not only traffic jams. They didn't even try to make up for the delay. The bus was very old, and uncomfortable. Safety belts didn’t work. Have to change bus, because the bus we started with, was not safe enough? up/down the hills, according to a thai lady that explain this for me. But after a few kilometers, we changed back to the first bus. Why? I’ll will never travel with this bus company again. Can’t recommend this company.
バス VIP 24, Si Mongkhon Transport, 2026/02/12
B M
Brian M
We left on time. But the journey took 7 hours not the 5 hours advertised. We had to change buses at one point to go down a steep hill again not explained before departure. My seat would not recline.