Here is the full list of all 46 American Fugitive achievements. It takes around 20-25 hours to unlock all of the achievements on Windows.
Steal 200 cars.
Hold up 50 businesses.
Tow a flaming car.
Find every hidden stash.
Run over 10 civilians in a hearse in 60 seconds.
Ride a train around a loop of the track.
Kill someone with something that you are towing.
Drop a garbage bag at the dump.
Consume 10 pieces of wild food.
Knock 5 people out with a toilet brush in 60 seconds.
Pick up each type of flyer.
Complete every vehicle jump.
Tow a vehicle while it is occupied.
Drive at over 100 mph in a flaming car.
Find and sell all 20 paintings.
Complete every Time Trial.
Get Gold on every Time Trial.
Complete the story.
Complete 'Two Wrongs Make A Right.'
Complete 'A Little Less Loyal.'
Reach Ridge Plains.
Earn $50,000 in lifetime earnings.
Complete 'Supplies And Demand.'
Complete 'Rebel Without Wheels.'
Complete 'White Lines.'
Get Gold on 10 Time Trials.
Reach Port Providence.
Complete 'Foul Play.'
Complete 'The Gift Horse.'
Complete 'A Quiet Moment.'
Fence more than $1000 worth of goods in one go.
Dispose of a body in a river or lake.
Jump a distance of 70 meters.
Reach a top speed of 160 mph.
Land a car on the roof of the bank in Twin Lakes.
Break into a house stealthily, steal $100 of goods, and make a clean getaway.
Cause 10 deaths in 30 seconds.
Get Gold on a Time Trial without taking any vehicle damage.
Complete a Time Trial.
Get Gold on a Time Trial.
Escape from the prison.