Need help booking?
Unpublished phone-only deals available
COZ to NXX: distance & flight time
Constanza (Constanza - Expedición 14 de Junio National Airport) → Willow Grove (Willow Grove Naval Air Station/Joint Reserve Base)
1,494 mi
2,405 km · 1,299 nm
3h 43m
estimated nonstop flight time
Same time
time difference · heading north
See live COZ→NXX fares Phone-only fares on this route — call free
Flight time details
1,494 miles nonstop takes roughly 3h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- COZ — Constanza - Expedición 14 de Junio National Airport · Constanza, Dominican Republic
- NXX — Willow Grove Naval Air Station/Joint Reserve Base · Willow Grove, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near COZ
- STI · Cibao International Airport35 mi away
- BRX · Maria Montez International Airport52 mi away
- JBQ · La Isabela International Airport53 mi away
- HEX · Herrera Airport58 mi away
Near NXX
- PHL · Philadelphia International Airport23 mi away
- BBX · Wings Field8 mi away
- DYL · Doylestown Airport9 mi away
- PNE · Northeast Philadelphia Airport11 mi away
Frequently asked questions
How far is COZ from NXX?
The flight distance from Constanza (COZ) to Willow Grove (NXX) is 1,494 miles (2,405 km, 1,299 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COZ to NXX?
A nonstop flight takes about 3h 43m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from COZ to NXX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COZ–NXX that never appear on search engines, with no booking fees.