How far is Payette, ID from Ammon, ID?
The driving distance from Payette, ID to Ammon, ID is about 339.3 miles (546.1 km), with a travel time of about 04h 51m by car.
- The straight-line flight distance is about 251.3 miles (404.5 km).
- For a round trip, plan for roughly 09h 43m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM MDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 04h 51m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
City in Idaho, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Payette and Ammon.
Turn-by-Turn Driving Directions
Step-by-step road directions between Payette and Ammon.
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1
Start on 3rd Avenue North
102 m · 20 sec · 3rd Avenue North
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2
Continue on North Main Street
1208 ft · 55 sec · North Main Street
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3
Turn right onto Center Avenue
124 m · 23 sec · Center Avenue
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4
Turn left onto South 7th Street
2127 ft · 36 sec · South 7th Street
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5
Continue on South Main Street
3.2 mi · 5 min · South Main Street
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6
Take the exit slight right
531 ft · 15 sec
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7
Continue on Northwest 16th Street
2821 ft · 47 sec · Northwest 16th Street
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8
Continue on East Idaho Avenue
1.2 km · 1 min · East Idaho Avenue
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9
Turn left
1512 ft · 37 sec
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10
Merge slight left onto Old Oregon Trail Highway
27.7 mi · 26 min · Old Oregon Trail Highway
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11
Continue on Idaho Medal of Honor Highway
1.1 km · 48 sec · Idaho Medal of Honor Highway
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12
Continue on Vietnam Veterans Memorial Highway
21.7 mi · 25 min · Vietnam Veterans Memorial Highway
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13
Keep slight right to continue on Vietnam Veterans Memorial Highway
172.3 mi · 2 hr 43 min · Vietnam Veterans Memorial Highway
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14
Continue straight
62.7 mi · 59 min
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15
Keep slight left to continue on Idaho Falls
3046 ft · 40 sec
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16
Merge slight right
43.2 mi · 41 min
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17
Take the exit slight right toward I 15 Business, US 26: Ammon, Jackson
1448 ft · 36 sec
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18
Turn right onto West Sunnyside Road
5.9 mi · 9 min · West Sunnyside Road
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19
Turn left onto Central Avenue
753 ft · 35 sec · Central Avenue
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20
Turn right onto Molen Street
41 m · 6 sec · Molen Street
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21
Arrive at your destination
0 m · 1 sec · Molen Street
Car Route Details
A richer read on the saved driving route between Payette and Ammon.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Vietnam Veterans Memorial Highway
Keep slight right to continue on Vietnam Veterans Memorial Highway
172 mi · 02h 43m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Partly Sunny leaving Payette and Mostly Sunny near Ammon.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Payette to Ammon?
The road trip is about 339.3 miles (546.1 km) and usually takes 04h 51m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Jerome is a useful midpoint, sitting about 170.2 miles from Payette and 169.1 miles from Ammon.
How much longer is the road route than the straight-line distance?
The direct path is about 251.3 miles (404.5 km), while the road route adds roughly 88 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 6:00 AM to 8:00 AM MDT. If you want a more comfortable same-day return, try to leave by 7:16 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $46.60 one way or $93.20 round trip. Estimated CO2 is about 106.4 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Payette and Mostly Sunny near Ammon.
Stop Ideas Near Jerome
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 Jerome.
Twin Falls, Idaho
Flight Path Map
This map shows the direct air route between Payette and Ammon. Straight-line distance: 251.31 mi (404.45 km).
#1 Payette
City in Idaho
| Population | 7,727 |
| Coordinates | 44.0782200, -116.9337700 |
| Altitude | 655 |
| Country | United States |
#2 Ammon
City in Idaho, United States
| Population | 17,115 |
| Coordinates | 43.4696400, -111.9666400 |
| Altitude | 1437 |
| Country | United States |
End: Molen Street (-111.966641, 43.469622)
Estimated Travel Time
Distance: 546 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 18m |
| 40 mph (64.37 km/h) | 08h 29m |
| 50 mph (80.47 km/h) | 06h 47m |
| 60 mph (96.56 km/h) | 05h 39m |
| 70 mph (112.65 km/h) | 04h 50m |
| 80 mph (129 km/h) | 04h 13m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $46.60 | $93.20 |
| Mid-grade | $4.23 | $50.65 | $101.29 |
| Premium | $4.55 | $54.45 | $108.90 |
| Diesel | $5.41 | $64.78 | $129.56 |
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 Idaho · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.