Origin
Hennepin, OK
Afternoon in Hennepin on Saturday
Local time
3:07 PM
CDT
Current temp
64°F
Unavailable
Live forecast
Trip from Hennepin, OK to Wynnewood, OK
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
28m
Distance
24.3 mi
39 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$4
one way
EV Charging
Unknown
Best Time to Leave
4 AM
0h 26m
★
6 AM
0h 29m
8 AM
0h 34m
10 AM
0h 30m
12 PM
0h 30m
3 PM
0h 31m
5 PM
0h 33m
8 PM
0h 27m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Hennepin, OK
cottonbro CG studio
Wynnewood, OK
Vladislav Nahorny
Trip Overview
The drive from Hennepin, OK to Wynnewood, OK covers 24.3 miles and takes about 28m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on OK 7, World War I Veterans Memorial Highway, Director Steven Stokes Memorial Highway for much of the mileage, and the overall profile is mixed highway & surface. The longest uninterrupted segment is about 10.4 miles on OK 7. At current regular gas prices, budget about $3.80 one way before food or hotel costs.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| OK 7 | 10.4 mi | 12m |
| World War I Veterans Memorial Highway | 7.9 mi | 7m |
| Director Steven Stokes Memorial Highway | 2.1 mi | 2m |
| US 77 | 2 mi | 3m |
| OK 29 | 1 mi | 1m |
| East Kerr Boulevard | 0.3 mi | <1m |
Longest stretch:
OK 7
— 10.4 mi, about 12m
Turn-by-Turn Driving Directions
Step-by-step road directions between Hennepin, OK and Wynnewood, OK.
1
Start on OK 7
2.1 mi
·
2 min
·
OK 7
2
Continue on OK 7
8.3 mi
·
9 min
·
OK 7
Use the straight / left / right lanes.
3
Turn left
0.3 mi
·
38 sec
Toward I 35 North: Oklahoma City
Use the left lane.
4
Merge onto I 35
7.9 mi
·
7 min
·
World War I Veterans Memorial Highway
Use the straight / right lanes.
5
Continue on I 35
2.1 mi
·
2 min
·
Director Steven Stokes Memorial Highway
Use the straight / slight right lanes.
6
Take the exit
0.3 mi
·
30 sec
Exit 66
Toward OK 29: Wynnewood, Elmore City
Use the straight / slight right lanes.
7
Keep slight right at fork
133 ft
·
3 sec
8
Turn straight onto OK 29
1.0 mi
·
1 min
·
OK 29
9
Continue on US 77; OK 29
0.3 mi
·
30 sec
·
US 77; OK 29
10
Continue on US 77; OK 29
1.7 mi
·
2 min
·
US 77; OK 29
Use the straight / right lanes.
11
Continue on OK 29
0.3 mi
·
35 sec
·
East Kerr Boulevard
Use the straight / left lanes.
12
Arrive at destination
OK 29
Heads-up: tricky spots
4 of 44 decision points cluster between mile 10.4 and 20.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
10.4 mi into trip
|
~12m in
Turn left toward I 35 North: Oklahoma City
Lane positioning matters here
Use the left lane.
Toward I 35 North: Oklahoma City
5
10.7 mi into trip
|
~12m in
|
I 35 / World War I Veterans Memorial Highway
Merge onto I 35 / World War I Veterans Memorial Highway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / right lanes.
8
20.7 mi into trip
|
~22m in
Take the exit toward OK 29: Wynnewood, Elmore City
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 66
Toward OK 29: Wynnewood, Elmore City
5
20.9 mi into trip
|
~23m in
Keep slight right at fork
Highway fork - watch signs carefully
Fuel & Cost
Regular Gas
$3.80 one way
$7.60 round trip
$3.97/gal
25.4 MPG avg
9 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $4.17 | $8.34 |
| premium | $4.89 | $4.68 | $9.35 |
| diesel | $5.61 | $5.37 | $10.73 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$4
Estimated CO2 emission: 8.5 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $3 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 7.3 | 0 | $2.55 | $1.17 |
| Efficient EV | 6.1 | 0 | $2.13 | $0.97 |
| EV Truck/SUV | 9.7 | 0 | $3.40 | $1.56 |
Gas CO2
9 kg
EV CO2
3 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Wynnewood, OK
Afternoon in Wynnewood on Saturday
Local time
3:07 PM
CDT
Current temp
72°F
Unavailable
Live forecast
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
8 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
28m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
What kind of drive is this?
24.3 mi in 28m — 55% highway, the rest on surface roads. Biggest road: OK 7.
55% highway, the rest on surface roads — varied driving throughout.
12 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 10.4 mi on OK 7.
How Hard Is This Drive?
6/10
This route mixes highway mileage with some local-road sections near the start or finish. You will hit about 4 points where you need to pay attention to lane position or signs. The trickiest moment comes around 10.4 miles in.
Driving Effort
6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 24.3 miles you will encounter 4 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 10.4 miles: Lane positioning matters here; at 10.7 miles (I 35 / World War I Veterans Memorial Highway): Merge point - match speed before joining. Lane positioning matters here; at 20.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Hennepin, OK to Wynnewood, OK, road signs begin pointing toward Elmore City along the way.
Elmore City
20.7 mi in
|
~22m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 28m. Total distance: 24.3 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
28m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (55%). Some complex stretches to watch for.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 10.4 miles on OK 7. The full list of main roads is in the Roads section above.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Wynnewood, OK before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: at 10.4 miles: Lane positioning matters here; at 10.7 miles (I 35 / World War I Veterans Memorial Highway): Merge point - match speed before joining. Lane positioning matters here; at 20.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Chickasaw National Recreation Area. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Wynnewood, OK before heading back.
How this page is built
Compiled by the Trip.ovh 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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