Driving from Texas to Indiana: States Crossed on the Most Direct Route

The most direct interstate route from Texas to Indiana traverses four states between your origin and destination.

Route: I-35 N → I-44 E → I-70 E (or I-35 N → I-40 E → I-57 N → I-70 E)

States entered (in order):

1. Arkansas — via I-30 E from Dallas/Texarkana or I-40 E from Amarillo
2. Missouri — crosses entire state width (St. Louis metro)
3. Illinois — brief stint across southern tip (Cairo) or longer via St. Louis → I-70 E
4. Indiana — destination reached

Alternative: Through Kentucky

I-35 N → I-40 E → I-57 N → I-24 E → I-64 E → I-70 E adds Kentucky (Louisville) but avoids St. Louis congestion. Similar mileage (~850 mi Dallas–Indianapolis).

Key Metrics (Dallas → Indianapolis)

• Distance: ~850 miles
• Drive time: 12.5–13.5 hours
• Major cities en route: Little Rock, St. Louis, Terre Haute
• Time zone change: Central → Eastern (Indiana observes DST; most of AZ doesn't — irrelevant here)

Pro Tips

• Avoid St. Louis rush (7–9 AM, 4–6 PM) — use I-270 bypass or I-64/IL-3 alternate
• Fuel in Missouri (consistently cheapest in corridor)
• Weather: Arkansas ice storms (Jan–Feb), Missouri flooding (spring), Indiana lake-effect snow (Nov–Jan north of Indy)