Phon district
Phon 
    พล  | |
|---|---|
District location in Khon Kaen province  | |
| Coordinates: 15°48′57″N 102°35′55″E / 15.81583°N 102.59861°E | |
| Country | Thailand | 
| Province | Khon Kaen | 
| Area | |
 • Total  | 872.9 km2 (337.0 sq mi) | 
| Population  (2005)  | |
 • Total  | 86,911 | 
| • Density | 99.6/km2 (258/sq mi) | 
| Time zone | UTC+7 (ICT) | 
| Postal code | 40120 | 
| Geocode | 4012 | 
Phon (Thai: พล, pronounced [pʰōn]; Northeastern Thai: พล, pronounced [pʰôn]) is a district (amphoe) in the southern part of Khon Kaen province, northeastern Thailand.