Map of Si Maha Phot, Thailand

Si Maha Phot is a city in Prachin Buri, Thailand, with a population of about 100,563. It lies at 13.9660°N, 101.5130°E. Si Maha Phot is about 112 km (69 mi) east of Bangkok, the capital. The nearest city on our map is Prachantakham, 11 km to the north.

Si Maha Phot at a glance

Where is Si Maha Phot?

• The 43rd largest city in Thailand by recorded population.
• The 2nd largest city in Prachin Buri on this site.
• Located in the Northern and Eastern hemispheres.
• Daylight ranges from about 11 h 18 min on the shortest day to 12 h 57 min on the longest day (around 21 December and 21 June).

Cities near Si Maha Phot

• Prachantakham — 11 km north
• Kabin Buri — 22 km east
• Ban Sang — 32 km west
• Na Di — 33 km northeast
• Chachoengsao — 57 km southwest
• Nong Chok — 71 km west
• Ban Lam Luk Ka — 79 km west
• Nong Khae — 81 km northwest
• Lat Krabang — 83 km west
• Pak Chong — 83 km north

Largest cities in Prachin Buri

• Kabin Buri — 140,056
• Prachantakham — 59,696
• Na Di — 57,466
• Ban Sang — 38,245

Largest cities in Thailand

• Bangkok — 5,104,476
• Samut Prakan — 388,920
• Mueang Nonthaburi — 254,375
• Chon Buri — 219,164
• Phra Pradaeng — 196,129
• Bang Khae — 193,002
• Hat Yai — 191,696
• Pak Kret — 190,272
• Sai Mai — 188,123
• Si Racha — 178,916

Map of Thailand and all its cities →

Sources: place names, coordinates, populations and time zones from GeoNames (CC BY 4.0, data retrieved October 2026). Population figures are the latest values recorded in GeoNames; depending on the country they refer to the city proper, a municipality or a wider urban area, so they can differ from census or metro-area figures. Map © OpenStreetMap contributors.