Piedmont Triad International Airport in Greensboro, United States has 24 nonstop destinations in the current FlightQ schedule set. This page ranks the farthest routes by airport-to-airport distance and adds airlines, frequency, and estimated flight time.
Schedule snapshot checked Jun 15, 2026.
The longest listed nonstop flight from GSO is to Seattle (SEA), about 2,287 miles with an estimated block time of ~5h 18m.
| # | Route | Distance | Est. time | Airlines | Frequency |
|---|---|---|---|---|---|
| 1 | GSO to SEA Seattle, United States | 2,287 mi | ~5h 18m | Alaska Airlines | 4×/wk |
| 2 | GSO to DFW Dallas, United States | 997 mi | ~2h 38m | American Airlines | 3-4/day |
| 3 | GSO to SGF Springfield, United States | 749 mi | ~2h 8m | United Airlines | weekly |
| 4 | GSO to MIA Miami, United States | 712 mi | ~2h 3m | American Airlines | 1-2/day |
| 5 | GSO to ORD Chicago, United States | 589 mi | ~1h 48m | American Airlines, United Airlines, and Breeze Airways | 5-6/day |
| 6 | GSO to PIE St Petersburg-Clearwater, United States | 588 mi | ~1h 48m | Allegiant Air | 2×/wk |
| 7 | GSO to TPA Tampa, United States | 582 mi | ~1h 47m | Alaska Airlines | weekly |
| 8 | GSO to BDL Hartford, United States | 560 mi | ~1h 44m | Breeze | 2×/wk |
| 9 | GSO to MCO Orlando, United States | 536 mi | ~1h 41m | Breeze | 2×/wk |
| 10 | GSO to SYR Syracuse, United States | 525 mi | ~1h 40m | American Airlines | weekly |
| 11 | GSO to LGA New York, United States | 460 mi | ~1h 32m | Delta Air Lines and American Airlines | 5-6/day |
| 12 | GSO to DTW Detroit, United States | 460 mi | ~1h 32m | Delta Air Lines | 2-3/day |
| 13 | GSO to EWR Newark, United States | 445 mi | ~1h 30m | United Airlines | 2-3/day |
| 14 | GSO to BHM Birmingham, United States | 424 mi | ~1h 27m | United Airlines | weekly |
| 15 | GSO to CLE Cleveland, United States | 381 mi | ~1h 22m | Delta Air Lines | weekly |
| 16 | GSO to ACY Atlantic City, United States | 373 mi | ~1h 21m | Sun Country Airlines | 3×/wk |
| 17 | GSO to PHL Philadelphia, United States | 365 mi | ~1h 20m | American Airlines | 2-3/day |
| 18 | GSO to CVG Cincinnati, United States | 329 mi | ~1h 16m | 21 Air | 1/day |
| 19 | GSO to ATL Atlanta, United States | 306 mi | ~1h 13m | Delta Air Lines | 8-9/day |
| 20 | GSO to BWI Baltimore, United States | 278 mi | ~1h 9m | Southwest Airlines | 2×/wk |
| 21 | GSO to DCA Washington, United States | 248 mi | ~1h 6m | American Airlines | 1-2/day |
| 22 | GSO to IAD Washington, United States | 239 mi | ~1h 5m | United Airlines | 2-3/day |
| 23 | GSO to TYS Knoxville, United States | 228 mi | ~1h 3m | American Airlines | weekly |
| 24 | GSO to CLT Charlotte, United States | 84 mi | ~45m | American Airlines | 8/day |
Distance is great-circle mileage. Estimated time uses a standard block-time model until a route has enough tracked duration data on its route guide.
The longest nonstop route in FlightQ's current GSO schedule set is GSO to SEA, about 2,287 miles with an estimated block time of ~5h 18m.
Routes are ranked by great-circle distance between the origin and destination airports. Flight times are estimates unless a route page has tracked duration data.
The list is built from FlightQ's current schedule capture. Airlines change timetables often, so always confirm dates and availability before booking.