Dayton / Phillipsburg Airport (3I7), Ohio
Landing essentials
Whether you can land, whether you can refuel, and how customs works here.
Overview
Dayton / Phillipsburg (3I7) is a public-use, non-towered airport near Dayton, Ohio, with a single paved runway and modest annual traffic. FAA TFMSC data for 2025 shows business aviation accounting for the large majority of the field's 281 recorded operations.
Runways
Dayton / Phillipsburg Airport has one paved runway, 03/21, 3,000 ft long and 40 ft wide, with an asphalt surface.
Source: FAA Form 5010.
Fuel and airfield services
Dayton / Phillipsburg Airport has Jet A and 100LL available on the field. The airport has no control tower.
Source: FAA Form 5010 / NASR.
Customs
Dayton / Phillipsburg Airport does not clear customs. The nearest port of entry is James M Cox Dayton International (KDAY), 8 NM away.
Source: CBP list of ports of entry.
Business aviation traffic
Dayton / Phillipsburg Airport recorded 201 business aviation movements in 2025. Traffic peaks in September. Business aviation traffic at 3I7 peaks in September, according to FAA TFMSC data, running well above the levels seen in the winter and early spring months.
Business jet movements, FAA TFMSC count. Peak month September, 31 movements in 2025.
Source: FAA TFMSC, business jet movements, 2025.
Climate
Weather station is 3.4 NM from the field. Some values are estimated by the agency. 1991–2020 climate normals.
Source: NOAA NCEI.
Operating constraints
Dayton / Phillipsburg Airport has published operating constraints in three categories: access, runway notes and other notes.
For clearance delivery, contact Columbus Approach.
A 20-foot taxiway obstruction lies 0 to 92 feet from the runway, 80 to 125 feet to the right.
A 20-foot taxiway obstruction lies 0 to 60 feet from the runway, 0 to 250 feet to the right.
Runway markings are nonstandard basic due to the small size of the numerals, numerals not located at the threshold, centerline spacing, and a displaced threshold white line with no arrows.
Runway markings are nonstandard basic due to the small size of the numerals, numerals not located at the threshold, and centerline spacing.
The approach slope is 10:1 to the displaced threshold.
100LL is available 24 hours a day, self-service, via credit card.
Jet A is available on request.
Source: FAA Chart Supplement.
Nearby airfields
Dayton / Phillipsburg Airport has five airfields within 22 NM. The closest is James M Cox Dayton International (KDAY), 8.36 NM east.
Part of the Cincinnati area.
Source: Skystar calculation from official coordinates.
Skystar at 3I7
We arrange catering, fuel and trip support here. Supplier prices reach you unchanged; our coordination fee sits on its own line.
The same order, priced two ways.
$600.00 catering order at 3I7.
Unchanged.
What the kitchen invoices us is what your quote reads.
One line, fixed.
The $75 minimum applies below $862.50.
At cost.
Passed on at the exact amount the processor took.
Market practice figures are industry averages, not a specific competitor.
Frequently asked questions
Is customs clearance available at 3I7?
3I7 (Dayton / Phillipsburg) has no onsite customs service. The nearest customs point is Dayton International (KDAY), located 8.36 nautical miles away, so international arrivals must plan clearance there before or after using this field.
What fuel is available at Dayton / Phillipsburg Airport?
Dayton / Phillipsburg Airport (3I7) offers 100LL self-service via credit card on a 24-hour basis. Jet A is also listed but is available only on request rather than as a standing self-service option.
What runway does 3I7 offer for business aviation traffic?
3I7 has a single asphalt runway, 03/21, measuring 3,000 feet long and 40 feet wide. Traffic at Dayton / Phillipsburg is business-aviation-oriented, with FAA TFMSC data showing 201 of 281 annual operations tied to bizav in 2025.