Mansfield Municipal (1B9), Massachusetts
Landing essentials
Whether you can land, whether you can refuel, and how customs works here.
Overview
Mansfield Municipal (1B9) is a non-towered public-use airport in southeastern Massachusetts, about 22 nautical miles from the Boston metro area. It offers a single paved runway alongside a seasonal turf strip, with 100LL as the only fuel on the field.
Runways
Mansfield Municipal has two paved and unpaved runways. The longest, 14/32, is 3,500 ft long and 75 ft wide, with an asphalt surface.
Runways are listed longest first.
Source: FAA Form 5010.
Fuel and airfield services
Mansfield Municipal has 100LL available on the field. The airport has no control tower.
Source: FAA Form 5010 / NASR.
Customs
Mansfield Municipal does not clear customs. The nearest port of entry is North Central State (KSFZ), 14 NM away.
Source: CBP list of ports of entry.
Business aviation traffic
Mansfield Municipal recorded 245 business aviation movements in 2025. Traffic peaks in July. Business aviation traffic at Mansfield Municipal (1B9) peaks in July, with activity trailing off through the fall and winter months.
Business jet movements, FAA TFMSC count. Peak month July, 57 movements in 2025.
Source: FAA TFMSC, business jet movements, 2025.
Climate
Mansfield Municipal averages 5.0 days above 90°F in July, 28.4 freeze days in January and 3.7 snow days in January. July is the warmest month, with average highs of 82.5°F, and January the coldest, at 36.5°F.
Weather station is on the field. Some values are estimated by the agency. 1991–2020 climate normals.
Source: NOAA NCEI.
Operating constraints
Mansfield Municipal has published operating constraints in three categories: access, runway notes and environmental.
For clearance delivery, contact Boston Approach.
The turf runway is closed during winter months and after heavy rains.
PAPI on Runway 32 and MIRL on Runway 14/32 are pilot-activated via CTAF.
The approach ratio is 34:1 to the displaced threshold.
On departure from Runway 32, turn left to a heading of 290 degrees.
On departure from Runway 14, no left turns are permitted until reaching 824 feet MSL.
No right turns on departure from Runway 32 until reaching 1,000 feet MSL.
Runway 14/32 lights are out of service.
Wildlife is present on and in the vicinity of the airport.
Source: FAA Chart Supplement.
Nearby airfields
Mansfield Municipal has five airfields within 23 NM. The closest is Norwood Memorial (KOWD), 11.44 NM north.
Part of the Boston area.
Source: Skystar calculation from official coordinates.
Skystar at 1B9
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 1B9.
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 jet fuel available at 1B9?
No, Mansfield Municipal (1B9) does not stock Jet A. Only 100LL avgas is available on the field, so operators requiring jet fuel need to plan a fuel stop elsewhere.
Does Mansfield Municipal have customs clearance onsite?
Mansfield Municipal (1B9) has no onsite customs service. The nearest customs facility is at KSFZ, located approximately 14 nautical miles away, so international arrivals must route through that airport instead.
What are the runway options at 1B9?
Mansfield Municipal (1B9) has two runways: paved Runway 14/32, measuring 3,500 by 75 feet with asphalt surface, and turf Runway 04/22 at 2,059 by 100 feet. The turf strip is closed during winter months and after heavy rains.