| population | |
| City of Clarksville City | |
| City of Easton | 510 |
| City of Gladewater | 6441 |
| population | |
| City of Kilgore | 12975 |
| City of Lakeport | 974 |
| City of Longview | 80455 |
| population | |
| City of Warren City | |
| City of White Oak |
 | East Texas Regional Airport | ~ 14.59 km |
| Harrison County Airport | ~ 47.96 km |
| Tyler Pounds Regional Airport | ~ 56.72 km |
| Cherokee County Airport | ~ 77.71 km |
| Shreveport Regional Airport | ~ 93.08 km |
| Shreveport Downtown Airport | ~ 100.74 km |
| A L Mangham Jr. Regional Airport | ~ 100.86 km |
| Sulphur Springs Municipal Airport | ~ 106.55 km |
| Barksdale Air Force Base | ~ 108.28 km |
