Saraburi provinces, as part of the central basin, combined with one of the Tulip Hill. The terrain is generally have three characteristics is an area of lowlands near his ethnicity or his or their low height.
Lowlands area is part of the Chao Phraya plain lower. Most cover the area to the West of the province. Some covered the central area and the South of the province, Nong saeng, Amphoe Phra phutthabat district ever since, and some of the district Nong khae and wihan daeng district. The area contains the topography which accompanied by flat sediment. With all the Plains accompanied by sludge flood plains and Plains to be rung or taphak waterfront height approx. 5 – 100 m above sea level.
Their appearance was with his ball-striking that has scattered in the Central Plains of the province and the Mainland that features a low ... The north-eastern corner of the province, which is in large part. There are approximately 400 meters in height – 200.
The area is high, as the remaining space from both the already mentioned. There is a vertical orientation of the mountains, along the northeast – southwest, which is a section of snout. The Western side of the Hill mountains. From these mountains mountains to a sheet bend along the Southwest – Northeast, North, and South with approximately – ringed Hill. and will continue with the phetchabun mountains, which, as the surrounding mountains in the West of the Khorat plateau, the largest area of approx. 500 – height 1,000 m above sea level. The highest peak of this area is the Summit of high Internet thani 1,050 meters above sea level.