via I-40
The drive from Arlington to Dallas takes approximately 30 min, covering 20 miles via I-40. Under normal conditions, expect to spend around $2 on gas.
Travel time can vary — during rush hour or bad weather, the journey may take 45–51 minutes. For the fastest trip, avoid peak commute hours.
Traffic is usually worst during weekday rush hours (7–9 AM, 4–7 PM) and holiday weekends.
For this shorter drive, the best time to go is weekday mid-day. Rush hour (7-9 AM and 4-7 PM) can add significant time on this route. Weekends are generally smoother unless it's a holiday.
Plan rest stops every 2-3 hours on longer drives. Check traffic conditions before departure and keep your tank above quarter-full.
This trip can typically be done on a single tank of gas.
Heading from Arlington to Dallas? This 20-mile short drive via I-40 takes roughly 30 min in typical traffic. Budget around $2 for gas, and aim to leave during weekday mid-day to minimize delays and enjoy a stress-free drive.
This 20-mile journey is short enough to complete without breaking a sweat. Consider combining it with nearby attractions or turning it into a scenic afternoon drive.