How far is Norman, OK from Helena, OK?
The driving distance from Norman, OK to Helena, OK is about 136 miles (218.9 km), with a travel time of about 02h 53m by car.
- The straight-line flight distance is about 102.6 miles (165.1 km).
- For a round trip, plan for roughly 05h 46m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 02h 53m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Town in Logan County, Oklahoma, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Partly Sunny
Driving Route Map
The map below follows the saved road route between Norman and Helena.
Turn-by-Turn Driving Directions
Step-by-step road directions between Norman and Helena.
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1
Start on East Main Street
32 m · 11 sec · East Main Street
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2
Turn left onto North Porter Avenue
1.2 km · 2 min · North Porter Avenue
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3
Turn left onto East Robinson Street
1.1 km · 2 min · East Robinson Street
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4
Turn right onto North Flood Avenue
667 ft · 17 sec · North Flood Avenue
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5
Enter the roundabout and take exit 2 toward North Flood Avenue
32 m · 2 sec · North Flood Avenue
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6
Exit the roundabout onto North Flood Avenue
3.3 mi · 5 min · North Flood Avenue
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7
Take the ramp straight
2525 ft · 1 min
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8
Merge slight left onto Doctor James E. and Representative Mina M. Hibdon Memorial Highway
2716 ft · 36 sec · Doctor James E. and Representative Mina M. Hibdon Memorial Highway
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9
Continue on Helen Cole Memorial Highway
6.6 mi · 8 min · Helen Cole Memorial Highway
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10
Continue on World War I Veterans Memorial Highway
1322 ft · 19 sec · World War I Veterans Memorial Highway
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11
Take the exit right toward I 240 East, OK 3 East: Fort Smith
857 ft · 18 sec
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12
Continue straight
128 m · 10 sec
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13
Turn slight right onto I 240 West, US 62 West, OK 3: Lawton
745 ft · 19 sec
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14
Merge slight left onto Southeast Expressway
1 mi · 1 min · Southeast Expressway
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15
Continue on Southwest Expressway
4.2 mi · 5 min · Southwest Expressway
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16
Merge slight right onto Will Rogers Expressway
7.3 mi · 9 min · Will Rogers Expressway
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17
Keep slight left to continue on Lake Hefner Parkway
9.4 mi · 11 min · Lake Hefner Parkway
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18
Continue on North Portland Avenue
33.2 mi · 41 min · North Portland Avenue
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19
Turn left onto Angie Debo Memorial Highway
5 mi · 6 min · Angie Debo Memorial Highway
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20
Continue on 42nd "Rainbow" Infantry Division Memorial Highway
12 mi · 14 min · 42nd "Rainbow" Infantry Division Memorial Highway
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21
Continue on East Jack Choate Avenue
2 mi · 3 min · East Jack Choate Avenue
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22
Continue on Jack Choate Highway
6 mi · 7 min · Jack Choate Highway
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23
Turn right onto Drummond Road
18.9 mi · 24 min · Drummond Road
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24
Turn left onto Trooper Chris Van Krevelen Memorial Highway
3 mi · 4 min · Trooper Chris Van Krevelen Memorial Highway
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25
Continue on Lahoma Road
1642 ft · 40 sec · Lahoma Road
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26
Continue on Trooper Chris Van Krevelen Memorial Highway
8.7 mi · 10 min · Trooper Chris Van Krevelen Memorial Highway
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27
Turn right
10 mi · 15 min
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28
At the end of the road, turn left
1.6 km · 2 min
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29
Turn right onto Coach Ray Troutt Memorial Highway
2344 ft · 47 sec · Coach Ray Troutt Memorial Highway
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30
Continue on Pioneer Road
1469 ft · 35 sec · Pioneer Road
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31
Turn left onto 3rd Street
1309 ft · 25 sec · 3rd Street
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32
Arrive at your destination
0 m · 1 sec · 3rd Street
Car Route Details
A richer read on the saved driving route between Norman and Helena.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
North Portland Avenue
Continue on North Portland Avenue
33.2 mi · 00h 41m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Cloudy leaving Norman and Partly Sunny near Helena.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Norman to Helena?
The road trip is about 136 miles (218.9 km) and usually takes 02h 53m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Marshall is a useful midpoint, sitting about 68 miles from Norman and 68 miles from Helena.
How much longer is the road route than the straight-line distance?
The direct path is about 102.6 miles (165.1 km), while the road route adds roughly 33.4 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 12:44 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.18 one way or $36.36 round trip. Estimated CO2 is about 42.7 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Norman and Partly Sunny near Helena.
Stop Ideas Near Marshall
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Marshall.
Guthrie, OK
Santa Fe Depot
Norman
Flight Path Map
This map shows the direct air route between Norman and Helena. Straight-line distance: 102.59 mi (165.1 km).
#1 Norman
The second most populous city in Oklahoma.
| Population | 125,762 |
| Coordinates | 35.2225700, -97.4394800 |
| Altitude | 357 |
| Country | United States |
#2 Helena
Town of the United States
| Population | 1,417 |
| Coordinates | 36.5461400, -98.2700700 |
| Altitude | 430 |
| Country | United States |
End: Helena (-98.27007, 36.54614)
Estimated Travel Time
Distance: 219 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 31m |
| 40 mph (64.37 km/h) | 03h 24m |
| 50 mph (80.47 km/h) | 02h 43m |
| 60 mph (96.56 km/h) | 02h 16m |
| 70 mph (112.65 km/h) | 01h 56m |
| 80 mph (129 km/h) | 01h 41m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $18.18 | $36.36 |
| Mid-grade | $4.26 | $20.44 | $40.89 |
| Premium | $4.63 | $22.20 | $44.40 |
| Diesel | $5.42 | $25.99 | $51.98 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Oklahoma · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.