Memphis to Lawrence Road Trip: Route 40 Guide

Few road trips capture the shifting pulse of America like the 560-mile run from Memphis to Lawrence. The route follows I-40 west through Arkansas, then I-44 and I-35 north into Kansas. A curious fact: near Conway, AR, I-40 crosses the Cadron Creek, a spot where Jesse Osage once ambushed a 19th-century mail coach. The drive takes about 8.5 hours without stops, but you will want to linger.

This is not generic travel fluff. You can read more about how to find the best stops and hidden gems between cities to elevate your journey. Below is a snapshot of the route.

Best stops Memphis, TN to Lawrence, KS include the Clinton Presidential Library and the Route 66 Mural in Carthage. Ask yourself: is it worth driving Memphis, TN to Lawrence, KS? Absolutely. The landscape transforms from Delta flatlands to Ozark hills to Flint Hills prairie.

Infrastructure Safety & Road Quality: I-40 has wide shoulders and well-lit interchanges. I-44 in Oklahoma has narrow shoulders and some unlit sections. Kansas I-35 is excellent with rumble strips. Overall safety rating: 8/10.

Family and Child Suitability: Great for ages 5+. The Museum of Discovery in Little Rock, Turnpike Troll statues on the Kansas Turnpike (kids love spotting them), and the Lawrence Outdoor Aquatic Center. Plan for a 20-minute break every 2 hours. Download audiobooks (the Little House series fits the prairie).

Pet-Friendly Framework: Most chain hotels (La Quinta, Motel 6) along the route accept pets. Pit stops: Shawnee Mission Park (over 160 acres) has a dog park off I-35. In Conway, AR, Lake Conway has a pet-friendly shoreline. Always carry water and a leash.

Hidden Off-Route Spots:

• Mountain View, AR (30 min off I-40): Ozark Folk Center, a living history of mountain music.
• Miami, OK (off I-44): Coleman Theatre, an ornate 1929 movie palace.
• Cottonwood Falls, KS (off I-35): Chase County Courthouse (oldest operating in Kansas).

Fatigue Management & Rest Zones: Arkansas rest areas at mile markers 63, 101, 125, 205 (eastbound). Oklahoma rest area at MM 4 on I-44. Kansas travel information centers at MM 11 on I-35. Every 2 hours, exit and walk for 10 minutes. Caffeine stops: 7Brew in Little Rock, Dunkin’ in Joplin. Use our guide to plan breaks.

The primary route uses I-40 west from Memphis to the I-44 junction in Oklahoma City (exit 4A), then I-44 north to Joplin, then I-35 north through Kansas City. A shorter alternative: I-40 to US-412 at Catoosa (exit 255) then US-69 north to I-35 near Emporia. The second option saves 30 miles but adds rural two-lane stretches.

• Fuel Economy: At 25 mpg, expect 22 gallons total. Gas prices drop in Missouri and Kansas; fill up in Arkansas where tax is lower.
• Tolls: None on the main route, but the Kansas Turnpike (I-35 from Emporia to Lawrence) costs about $5.50 with a K-TAG, or slightly more billed later.
• Road Quality: I-40 in Arkansas is smooth concrete; I-44 in Oklahoma has grooves that hum at 70 mph. Kansas I-35 is excellent.

How long to drive Memphis, TN to Lawrence, KS? Nonstop, about 8 hours 20 minutes. But with two meal stops and a leg stretch, budget 10–11 hours. Best departure: early morning to avoid Memphis rush and Kansas City afternoon traffic.

Things to do between Memphis, TN and Lawrence, KS include the hidden gems like the Chapel of the Cross in rural Arkansas.

Natural Landscapes & Attractions: The first 50 miles from Memphis are flat, forested floodplain. Near Russellville, AR, the Ozark foothills rise with limestone bluffs. At the Oklahoma line, the landscape flattens again. In Kansas, the Flint Hills near Emporia offer rolling tallgrass prairie—a rare ecosystem.

• Cadron Creek (Conway, AR): Whitewater kayaking and the ghostly Cadron Tavern ruins.
• Pea Ridge National Military Park: Civil War battlefield with driving tour.
• Tallgrass Prairie National Preserve: Bison herd and hiking trails.

UNESCO World Heritage Sites: None directly on the route, but a 1-hour detour to Cahokia Mounds (Collinsville, IL) is a UNESCO site. Worth it if you have time. The route’s heritage is more Route 66 and Civil War.

Climatic Conditions & Route Aesthetics: Summer temps hit 95°F with high humidity in Arkansas; drop to 85°F in Kansas. Spring brings tornado risk—check NOAA alerts. Fall foliage peaks in late October in the Ozarks. Winter: ice possible on I-44 in Oklahoma.

Culinary Infrastructure: Five iconic eateries: The Rendevous in Memphis (ribs), Cotham’s in Scott, AR (hubcap burger), Hammontree’s Grilled Cheese in Fayetteville, AR (pulled pork mac), Big Mike’s in Joplin (steak), and Free State Brewery in Lawrence (beer).

• Breakfast: Pancake House in Little Rock.
• Lunch: Gus’s World Famous Fried Chicken in Memphis.
• Dinner: 715 Restaurant in Lawrence (farm-to-table).

Local Commerce & Culture: Stop at the Fort Smith National Historic Site for a glimpse of frontier justice. In Lawrence, the Oread Hotel offers history and views. Local markets: Little Rock’s River Market on weekends, Lawrence’s Farmers Market on Saturdays.