Trip from Riverton, WY to Cody, WY

Drive Time

2h 38m

Distance

138.1 mi

222 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$22

one way

EV Charging

Loading...

station data

Best Time to Leave

Save up to 32 min
4 AM
2h 28m ★
6 AM
2h 39m
8 AM
3h 0m
10 AM
2h 46m
12 PM
2h 44m
3 PM
2h 47m
5 PM
2h 59m
8 PM
2h 32m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Downtown Riverton, WY, WY

Riverton, WY

Tom Fisk

Downtown Cody, WY, WY

Cody, WY

Siarhei Nester

Trip Overview

Traveling from Riverton to Cody covers 138.1 miles through the heart of the Mountain West. You should plan for a drive time of approximately 2 hours and 38 minutes, making this a straightforward day trip that doesn't require an overnight stay. Expect to spend around $22 in fuel for the journey. You will navigate via Broadway Street, Idaho Street, and North Federal Boulevard as you transition between these two Wyoming hubs. Because this route relies entirely on local roads rather than interstates, it offers a more personal, ground-level perspective of the region. It is a manageable distance for a single day of travel, providing you plenty of flexibility to explore once you arrive.

Trip Pace

Same-day drive is realistic

A same-day return is realistic if you keep stops short.

Break Rhythm

1 planned break

A short stop every 2 to 3 hours is enough for this drive.

Midpoint

69 miles from Riverton, WY

A natural place for your longest stop of the day , about 1h 21m into the drive .

Drive Character

Expect a turn-heavy local drive that demands your full attention behind the wheel. Unlike a monotonous interstate slog, this 0% highway route keeps you engaged with the local road network. You will face a longest uninterrupted stretch of 81.5 miles while traveling on Broadway Street, which serves as the backbone of your journey. The path requires careful navigation through turns and changes in road character as you move between the two towns. Because you aren't cruising on high-speed freeways, you will find the pace of the drive shifts naturally with the road's layout.

This route has more turning and local-road decision points than a simple highway run.
There are about 9 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Broadway Street is the longest continuous segment at about 81.5 miles.

How Hard Is This Drive?

Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. Navigation is very simple — set it and forget it for most of the drive. The trickiest moment comes around 22.1 miles in near US 20; WY 789 / Idaho Street.

Route Complexity 1/10

Very easy - short and simple to drive

The drive from Riverton, WY to Cody, WY is easy. At 2h 38m with 0% highway, most drivers will find it relaxed and low-stress.

Where does it get tricky?

The main spots that need attention: at 22.1 miles (US 20; WY 789 / Idaho Street): Navigation decision point; at 53.8 miles (South 8th Street): Lane positioning matters here; at 54.3 miles (WY 120 / Broadway Street): Lane positioning matters here.

Critical Maneuvers

5 of 5 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

4
22.1 mi into trip | ~25m in | US 20; WY 789 / Idaho Street

Turn left onto US 20; WY 789 / Idaho Street

Navigation decision point

5
53.8 mi into trip | ~1h 3m in | South 8th Street

Turn left onto South 8th Street

Lane positioning matters here

Use the straight / left lanes.
6
54.3 mi into trip | ~1h 5m in | WY 120 / Broadway Street

Turn left onto WY 120 / Broadway Street

Lane positioning matters here

Use the straight / right lanes.
4
135.8 mi into trip | ~2h 34m in | US 14; US 16; US 20; WY 120 / Greybull Highway

At end of road, turn left onto US 14; US 16; US 20; WY 120 / Greybull Highway

Navigation decision point

5
138.1 mi into trip | ~2h 38m in | US 14A; WY 120 / 16th Street

Turn right onto US 14A; WY 120 / 16th Street

Navigation decision point

Main Roads

Road Distance Duration
Broadway Street 81.5 mi 1h 29m
Idaho Street 31.7 mi 38m
North Federal Boulevard 22.1 mi 25m
Greybull Highway 1.4 mi 1m
17th Street 0.7 mi 2m
South 8th Street 0.5 mi 2m
Sheridan Avenue <0.1 mi <1m
16th Street <0.1 mi <1m
Longest stretch: Broadway Street — 81.5 mi, about 1h 29m

Turn-by-Turn Driving Directions

Step-by-step road directions between Riverton, WY and Cody, WY.

1

Start on US 26; WY 789

22 mi · 25 min · North Federal Boulevard
2

Turn left onto US 20; WY 789

32 mi · 38 min · Idaho Street
3

Turn left onto South 8th Street

0.5 mi · 2 min · South 8th Street
Use the straight / left lanes.
4

Turn left onto WY 120

82 mi · 1 hr 29 min · Broadway Street
Use the straight / right lanes.
5

At end of road, turn left onto US 14; US 16; US 20; WY 120

1.4 mi · 1 min · Greybull Highway
6

Continue on US 14; US 16; US 20; WY 120

0.7 mi · 2 min · 17th Street
7

Continue on US 14; US 16; US 20; WY 120

413 ft · 18 sec · Sheridan Avenue
8

Turn right onto US 14A; WY 120

98 ft · 3 sec · 16th Street
9

Arrive at destination

US 14A; WY 120

Trip Plan

Since this is a relatively short trip, you have the advantage of scheduling flexibility for your departure time. Plan for at least one stop along the 138.1-mile path to stretch your legs and break up the turn-heavy segments. Keep a close eye on your fuel gauge, budgeting $22 for the trip, and ensure you are topped off before leaving Riverton to avoid any mid-route stress. Because the entire drive consists of local roads, stay alert for changes in speed limits and road conditions as you transition through different sections of the route. Taking your time allows you to navigate the turns comfortably rather than rushing to reach Cody.

Morning Departure

Leave by 9 AM and you'll arrive before lunch.

Evening Departure

Even a 4 PM departure gets you there before dark in summer.

You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 69 miles from Riverton, WY, or about 1h 21m into the drive.
The longest continuous stretch on this route runs about 81.5 miles.

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 80 miles or 1h 33m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 69 miles or 1h 21m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 2h 9m

Traffic, exits, and arrival timing usually matter more near Cody, WY than in the middle of the route.

Before You Leave

+

Open the route before leaving Riverton, WY 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 Riverton, WY

This is one driving day of about 138.1 miles and 2h 38m.

Your first comfortable stop window is around 80 miles from Riverton, WY.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on Broadway Street for about 81.5 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 69 mi from Riverton, WY · 1h 21m into the drive

Mid-route town

Meal stop

Thermopolis, WY

69 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.

Pacing Suggestions

Thermopolis, WY

Fuel and coffee

A short stop after about 80 miles helps settle the day before fatigue starts building.

Thermopolis, WY

Meal break

The midpoint is around 69 miles from Riverton, WY, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before Broadway Street if your tank is already low. That segment runs about 81.5 miles.

Arriving in Cody, WY

The final approach into Cody, WY usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.

Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Cody, WY.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Fuel & Cost

Regular Gas

$21.88 one way

$43.77 round trip

$4.03/gal 25.4 MPG avg 48 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.23 $23.00 $46.01
premium $4.53 $24.62 $49.25
diesel $5.64 $30.68 $61.36

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$22

Meals

$25–$50

Total

$47–$72

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 48.3 kg one way. Prices: EIA weekly data, 2026-04-06.

Driving Electric?

About $15 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 41.4 0 $14.50 $6.63
Efficient EV 34.5 0 $12.08 $5.52
EV Truck/SUV 55.2 0 $19.33 $8.84

Gas CO2

48 kg

EV CO2

16 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.

Forecast data refreshed 3 days ago

Origin

Riverton, WY

Afternoon in Riverton on Sunday

Local time

4:52 PM

MDT

Current temp

35°F

Unavailable

Live forecast

Destination

Cody, WY

Afternoon in Cody on Sunday

Local time

4:52 PM

MDT

Current temp

34°F

Unavailable

Live forecast

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

Same local time

Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.

Temperature spread

1 degrees cooler at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

2h 38m 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.

Frequently Asked Questions

The drive from Riverton, WY to Cody, WY covers 138.1 miles and takes about 2h 38m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Broadway Street, Idaho Street, North Federal Boulevard. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 69 miles from Riverton, WY. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $21.88 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
The drive from Riverton, WY to Cody, WY is easy. At 2h 38m with 0% highway, most drivers will find it relaxed and low-stress.
The main spots that need attention: at 22.1 miles (US 20; WY 789 / Idaho Street): Navigation decision point; at 53.8 miles (South 8th Street): Lane positioning matters here; at 54.3 miles (WY 120 / Broadway Street): Lane positioning matters here.
The route from Riverton, WY to Cody, WY does not surface many named destination signs beyond the main corridor.

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