Can I leave the airport during a layover at GON?

Whether you need a transit visa for GON depends on your nationality, your routing, and whether you must clear immigration to change flights. Always verify current United States transit and entry requirements with official government sources before you travel.

GON

Groton New London Airport (GON) Airport Guide

Groton (New London), United States · KGON

Airport Guide Layover Guide Hotels Nearby

Groton New London Airport (GON/KGON) is an airport serving Groton (New London), United States, in North America.

This page covers the practical essentials for GON — getting to and from the airport, lounges and WiFi, transit and visa considerations, hotels nearby, and what to do if you have a layover here.

Lounges

Lounge availability at Groton New London Airport varies by terminal. Independent lounges (often accessible via Priority Pass or pay-in) and airline lounges are common at airports of this size — check your terminal on arrival.

WiFi

Free WiFi is offered at most major airports. Look for the official GON network on arrival; coverage and time limits can vary by terminal.

Airlines

A range of domestic and international carriers serve Groton New London Airport. Check your airline for its terminal and check-in details, as assignments can change.

Getting to & from GON

Taxi & rideshare: Metered taxis and ride-hailing serve Groton New London Airport and reach central Groton (New London) directly.

Public transport: Many airports offer bus or rail links into Groton (New London); check the official airport site for current routes and fares.

Transit & visa requirements

Whether you need a transit visa for GON depends on your nationality, your routing, and whether you must clear immigration to change flights.
Always verify current United States transit and entry requirements with official government sources before you travel.

Check visa requirements by country →

Hotels near GON

Need a room near the airport for an early departure or a long layover?

Hotels near GON →Search hotels near GON

Things to do during a layover

Got time between flights? See our dedicated GON layover guide. In short:

Short layover (under 3 hours)

Stay airside at Groton New London Airport. Clear security to your connection early, then find a lounge or quiet seating area near your departure gate.

Medium layover (3–6 hours)

Enough time to relax in a lounge, eat a proper meal and explore the terminal’s shops and amenities without rushing your connection.

Long layover (6+ hours) — consider visiting Groton (New London)

With a long layover you may have time to leave the airport and see Groton (New London), provided your nationality and routing allow you to clear immigration. Confirm transit visa rules first, and leave a generous buffer to return.

GON — Frequently Asked Questions

Groton New London Airport (GON) serves Groton (New London), United States.

Related airports

FIDElizabeth FieldFishers Island · 9 km away WSTWesterly State AirportWesterly · 20 km away MTPMontauk AirportMontauk · 30 km away BIDBlock Island State AirportBlock Island · 43 km away HTOTown of East Hampton AirportEast Hampton · 45 km away NCOQuonset State AirportNorth Kingstown · 61 km away

Plan your trip

→ Flight time calculator → Find your nearest airport → Visa requirements & guides → Destination guides