Distance from ZIP 71459 to 71474
Fort Polk, LA → Simpson, LA
Straight Line Distance
18 miles
29 km
Great circle distance between ZIP code centers
Driving (est.)
≈ 20min
At 90 km/h average. Actual road distance is typically 15-30% longer.
Flying (est.)
≈ 47min
At 850 km/h cruise plus takeoff and landing.
Route Map
Frequently Asked Questions
The straight-line distance between ZIP code 71459 (Fort Polk, LA) and 71474 (Simpson, LA) is 18 miles (29 km).
Driving takes approximately 20min at an average speed of 90 km/h. Actual road distance is typically 15-30% longer than the straight line.