How far is Ames, IA from Humboldt, IA?
The driving distance from Ames, IA to Humboldt, IA is about 83.6 miles (134.6 km), with a travel time of about 01h 44m by car.
- The straight-line flight distance is about 56.3 miles (90.6 km).
- For a round trip, plan for roughly 03h 28m 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 01h 44m.
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.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Ames and Humboldt.
Turn-by-Turn Driving Directions
Step-by-step road directions between Ames and Humboldt.
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1
Start on 13th Street
2.7 mi · 5 min · 13th Street
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2
Turn left onto I 35 North: Minneapolis
29 mi · 31 min
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3
Take the exit slight right toward US 20 West: Fort Dodge
1664 ft · 57 sec
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4
Merge slight left
31.2 mi · 36 min
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5
Take the exit slight right toward US 169
2133 ft · 1 min
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6
Turn right
19.2 mi · 27 min
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7
Turn right onto Sumner Avenue Southwest
51 m · 7 sec · Sumner Avenue Southwest
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8
Continue on Sumner Avenue Southwest
1.3 km · 2 min · Sumner Avenue Southwest
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9
Turn right onto South 6th Street
64 m · 15 sec · South 6th Street
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10
Turn left
65 m · 16 sec
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11
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Ames and Humboldt.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
US 20 West
Merge slight left
31.2 mi · 00h 36m
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.
Sunny leaving Ames and Sunny near Humboldt.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Ames to Humboldt?
The road trip is about 83.6 miles (134.6 km) and usually takes 01h 44m 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?
Webster City is a useful midpoint, sitting about 41.8 miles from Ames and 41.9 miles from Humboldt.
How much longer is the road route than the straight-line distance?
The direct path is about 56.3 miles (90.6 km), while the road route adds roughly 27.3 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 3:02 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.12 one way or $22.25 round trip. Estimated CO2 is about 26.2 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Ames and Sunny near Humboldt.
Flight Path Map
This map shows the direct air route between Ames and Humboldt. Straight-line distance: 56.31 mi (90.62 km).
#1 Ames
The most populous city in Story County, Iowa.
| Population | 67,033 |
| Coordinates | 42.0347100, -93.6199400 |
| Altitude | 287 |
| Country | United States |
#2 Humboldt
City in Iowa
| Population | 4,544 |
| Coordinates | 42.7208000, -94.2152400 |
| Altitude | 330 |
| Country | United States |
End: Humboldt (-94.21524, 42.7208)
Estimated Travel Time
Distance: 135 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 47m |
| 40 mph (64.37 km/h) | 02h 05m |
| 50 mph (80.47 km/h) | 01h 40m |
| 60 mph (96.56 km/h) | 01h 23m |
| 70 mph (112.65 km/h) | 01h 11m |
| 80 mph (129 km/h) | 01h 02m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $11.12 | $22.25 |
| Mid-grade | $4.25 | $12.55 | $25.09 |
| Premium | $4.65 | $13.73 | $27.46 |
| Diesel | $5.30 | $15.65 | $31.29 |
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 Iowa · Apr 16, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.