Arber Cafe
Near the end, short detour
St. Louis, Missouri
Hours: 10 am–6 pm
+13148336622
Visit websiteCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
4h 39m
Distance
237.1 mi
382 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$37
one way
EV Charging
Good
8 stations
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
East Independence, MO
Momo King
Affton, MO
Wikimedia Commons
This 237.1-mile journey from East Independence, MO, to Affton, MO, is designed as a single-day adventure, taking approximately 4 hours and 39 minutes to complete. With a fuel cost estimated at $36, it’s an accessible trip for most budgets. The route primarily utilizes local roads, including Main Road, East Truman Road, and Holke Road, with no highway driving, making it a more intimate exploration of the Midwest. This drive is best suited for travelers who enjoy a more hands-on, turn-by-turn navigation experience rather than the efficiency of interstate travel. You’ll find one designated stop along the way, offering a chance to break up the drive. Given its manageable length and local road focus, it’s a straightforward trip to tackle in a single day.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
118.5 miles from East Independence, MO
A natural place for your longest stop of the day , about 2h 14m into the drive .
| Road | Distance | Duration |
|---|---|---|
| Dwight D. Eisenhower Highway | 135.3 mi | 2h 34m |
| U.S. Submarine Veterans' Memorial Highway | 54.4 mi | 58m |
| Avenue of the Saints | 25.1 mi | 30m |
| I 270 | 8.1 mi | 10m |
| MO 30 | 4.1 mi | 7m |
| Sheriff Roger I. Wilson Memorial Highway | 1.9 mi | 2m |
| South Little Blue Parkway | 1.7 mi | 3m |
| Highway Patrol Sgt. Benjamin Booth Memorial Highway | 1.6 mi | 1m |
Step-by-step road directions between East Independence, MO and Affton, MO.
Start on East 9th Street South
Turn left onto Main Road
Turn left onto East Truman Road
Turn right onto Holke Road
Turn straight onto South Jackson Drive
Turn left onto East R.D. Mize Road
Turn right onto South Little Blue Parkway
Take the ramp
Continue on I 70
Continue on I 70; US 40
Keep slight left at fork onto I 70
Continue on I 70; US 40
Continue on I 70; US 40
Continue on I 70; US 40
Continue on I 70; US 40
Take the exit onto US 40
Merge onto I 64; US 40; US 61
Take the exit
Keep slight right at fork
Merge onto I 270
Take the exit
Keep slight left at fork
Merge onto MO 30
Turn right
Turn left
Arrive at destination
For this 237.1-mile drive, consider an early morning departure to maximize your daylight hours and enjoy a more relaxed pace through the local roads. Since the estimated duration is 4 hours and 39 minutes and there's only one planned stop, you have plenty of flexibility. Keep an eye on your fuel levels, as local roads can sometimes have fewer services than major highways, and the estimated fuel cost is $36. A practical tip for this turn-heavy route is to utilize a GPS with clear audible turn-by-turn directions and perhaps pre-familiarize yourself with the main road segments like Main Road and East Truman Road before you depart. This will help you confidently navigate the numerous turns without unnecessary delays.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 52 miles or 1h 2m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 118.5 miles or 2h 14m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 43m
Traffic, exits, and arrival timing usually matter more near Affton, MO than in the middle of the route.
Open the route before leaving East Independence, MO so your first major turns are already loaded.
Leave with enough water and a charging cable within reach, not packed away.
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from East Independence, MO
This is one driving day of about 237.1 miles and 4h 39m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
119 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 52 miles helps settle the day before fatigue starts building.
The midpoint is around 118.5 miles from East Independence, MO, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Dwight D. Eisenhower Highway if your tank is already low. That segment runs about 135.3 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Restaurants, cafes, gas stations and more along your route.
Top Restaurant
St. Louis, Missouri
Near the end, short detour
Hours: 10 am–6 pm
+13148336622
Near the end, short detour
St. Louis, Missouri
Hours: 10 am–6 pm
+13148336622
Visit websiteAround the midpoint, short detour
Columbia, Missouri
Hours: 5–8 pm
+17024270048
Visit websiteAround the midpoint, short detour
Columbia, Missouri
Hours: 8 am–2 pm
+15734410400
Visit websiteNear the end, short detour
St. Louis, Missouri
Hours: 11 am–8 pm
+13148027044
Near the start, short detour
Independence, Missouri
Hours: 11 am–10 pm
+18168330044
Visit websiteNear the end, ~9 min detour
St. Louis, Missouri
Hours: 11 am–10 pm
+13143517443
Visit websiteNear the end, ~9 min detour
St. Louis, Missouri
Hours: 5–9 pm
+13145539994
Visit websiteNear the end, ~9 min detour
St. Louis, Missouri
Hours: 11 am–12 pm
+13142009952
Visit websiteNear the end, ~9 min detour
Ballwin, Missouri
Hours: 7 am–9 pm
+16365277027
Visit websiteNear the end, ~12 min detour
St. Louis, Missouri
Hours: 8 am–6 pm
+13147739023
Visit websiteAround the midpoint, right off the route
Columbia, Missouri
Hours: Open 24 hours
+18777983752
Visit websiteNear the end, right off the route
Lake St Louis, Missouri
Hours: Open 24 hours
+18777983752
Visit websiteAround the midpoint, right off the route
Kingdom City, Missouri
+15733106020
Visit websiteAround the midpoint, right off the route
Columbia, Missouri
Hours: Open 24 hours
Visit websiteAround the midpoint, right off the route
Columbia, Missouri
Hours: Open 24 hours
Visit websiteAround the midpoint, right off the route
Kingdom City, Missouri
Hours: Open 24 hours
+18887584389
Visit websiteAround the midpoint, short detour
Columbia, Missouri
Hours: Open 24 hours
+18668167584
Visit websiteAround the midpoint, short detour
Columbia, Missouri
Hours: Open 24 hours
+18887584389
Visit websitePlace data sourced from public business listings. Hours and availability may vary.
5 decision points cluster between mile 5 and 232.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Take the ramp toward Little Blue Parkway, 39th Street, Mall Entrance
Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward I 270: Chicago, Memphis
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight right at fork toward I 270 South: Memphis
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward MO 30: Gravois Road
Exit ramp - move to the correct lane early. Lane positioning matters here
Keep slight left at fork toward MO 30: Saint Louis, Ulysses S. Grant National Historic Site, Gravois Road
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Regular Gas
$37.07 one way
$74.14 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $40.70 | $81.40 |
| premium | $4.89 | $45.63 | $91.26 |
| diesel | $5.61 | $52.35 | $104.70 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$37
Meals
$25–$50
Total
$62–$87
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 83 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $25 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 71.1 | 0 | $24.90 | $11.38 |
| Efficient EV | 59.3 | 0 | $20.75 | $9.48 |
| EV Truck/SUV | 94.8 | 1 | $33.19 | $15.17 |
Gas CO2
83 kg
EV CO2
28 kg (66% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Night in East Independence on Saturday
Local time
9:44 PM
CDT
Current temp
56°F
Unavailable
Destination
Night in Affton on Saturday
Local time
9:44 PM
CDT
Current temp
63°F
Unavailable
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Worth a detour if your schedule allows.
National Park
Gateway Arch National Park commemorates President Jefferson’s vision of a continental nation, the individuals and cultural groups who helped shape its history, St. Louis’ role in westward expansion, a...
Park data from the National Park Service API. Alerts update every 2 hours.
Expect a 'turn-heavy local drive' for this entire 237.1-mile stretch, as indicated by its 0% highway share. This means you'll be navigating through towns and along roads that require frequent attention to turns and local traffic patterns. Unlike a highway cruise, this route offers a more grounded experience, keeping you connected to the landscape and communities you pass through. While there isn't a 'longest stretch' specified without highway segments, the nature of local roads suggests that you'll likely encounter more frequent intersections and varying speed limits throughout the 4-hour and 39-minute duration. The drive will feel more like a series of connected local explorations than a single, uninterrupted journey.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 5 miles in.
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 17 significant decision points across 237.1 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 5 miles: Lane positioning matters here. Multiple destination signs - pick the right one; at 223.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 224.2 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from East Independence, MO to Affton, MO, road signs begin pointing toward Memphis along the way.
Memphis
Weekend Trip
Doable as a same-day drive at 4h 39m. Total distance: 237.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 39m drive, comfortable solo distance.
Scenic Drive
Mostly surface roads route profile with national parks nearby.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
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