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TNU · KTNU · Newton Municipal Airport

Newton Municipal Airport (TNU)

Newton, United States · small airport · 41.674° -93.022° ·
Airport Information
IATA CodeTNU
ICAO CodeKTNU
Typesmall airport
NameNewton Municipal Airport
MunicipalityNewton
CountryUnited States
ContinentNA
Latitude41.674° N
Longitude-93.022° W
Elevation953 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score50
Local TimeLoading...
Country & Timezone Info
CountryUnited States
ISO Code
RegionNewton
Continent CodeNA
IANA TimezoneAmerica/New_York
UTC Offset (Standard)UTC-5
DST OffsetUTC-4
Current Offset--

🌬 Best Time to Fly

Recommended: May – September
Pleasant temperatures across most regions
Loading season...
Spring: Mar–MaySummer: Jun–AugAutumn: Sep–NovWinter: Dec–Feb

✈ Airlines Serving TNU

AA — American AirlinesDL — Delta Air LinesUA — United AirlinesWN — Southwest AirlinesAS — Alaska AirlinesB6 — JetBlueAC — Air Canada

🌡 Climate — Temperate (41.7°N)

Jan
8°
0°
Feb
10°
1°
Mar
13°
4°
Apr
17°
7°
May
21°
11°
Jun
26°
15°
Jul
28°
17°
Aug
27°
16°
Sep
23°
13°
Oct
18°
9°
Nov
12°
5°
Dec
9°
1°
* Approximate average temperatures by month based on temperate latitude zone

✨ AI-Enhanced Insights

Newton Municipal Airport (TNU/KTNU) is a public general aviation airport serving Newton, Iowa, located a few miles southeast of downtown and roughly 30–40 miles east of Des Moines. It has no scheduled commercial airline service and primarily supports private aircraft, flight training, and business aviation. The field is a convenient gateway for visitors to the Iowa Speedway and Newton’s manufacturing and industrial areas.

💡 Local Tip
If you’re visiting during an Iowa Speedway race weekend, call the FBO well in advance to reserve ramp space, fuel, and any rental car—transient parking and local services fill up quickly.
🚖 Getting There

There is no regular public transit to Newton Municipal Airport, so plan to arrive by personal car, taxi, or rideshare. Downtown Newton is a short drive away, while Des Moines International Airport (DSM) is roughly 40 minutes west via I-80. Confirm taxi or rideshare availability ahead of time, especially for early morning, late night, or weekend arrivals.

❓ Frequently Asked Questions
Q: Does Newton Municipal Airport have commercial flights?
A: No. TNU is a general aviation airport with no scheduled passenger airline service; the nearest major commercial airports are Des Moines International (DSM) and Eastern Iowa Airport (CID).

Q: What services are available at the airport?
A: Expect typical general aviation services such as fuel, hangars, tie-downs, and pilot facilities, often provided by the on-field FBO; call ahead to confirm hours, fuel availability, and maintenance.

Q: How far is the airport from downtown Newton?
A: It is only a short drive—generally about 5–10 minutes—from downtown Newton, making it convenient for local business and leisure visitors.

Q: Can I rent a car at TNU?
A: Rental car availability is limited and not guaranteed on-site; arrange a vehicle in advance through a local agency or your FBO, or plan for taxi/rideshare pickup.

AI-generated content · Generated Oct 1, 2026 · deepseek-v4.1-flash

🗺 Location Map

🌏 Nearby Airports (Top 5)

IATANameCity / CountryDistance (km)Distance (mi)Link
MIW Marshalltown Municipal Airport Marshalltown, United States 49.5 km 30.8 mi View →
DSM Des Moines International Airport Des Moines, United States 55.1 km 34.2 mi View →
AMW Ames Municipal Airport Ames, United States 61.0 km 37.9 mi View →
OOA Oskaloosa Municipal Airport Cedar, United States 66.5 km 41.3 mi View →
OTM Ottumwa Regional Airport Ottumwa, United States 79.2 km 49.2 mi View →

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