Need help booking?
Unpublished phone-only deals available
RFD to NHA: distance & flight time
Rockford (Chicago Rockford International Airport) → Nhatrang (Nha Trang Air Base)
8,501 mi
13,681 km · 7,387 nm
17h 8m
estimated nonstop flight time
+12h
time difference · heading north
See live RFD→NHA fares Phone-only fares on this route — call free
Flight time details
8,501 miles nonstop takes roughly 17h 8m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- RFD — Chicago Rockford International Airport · Rockford, United States
- NHA — Nha Trang Air Base · Nhatrang, Vietnam
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 RFD
Near NHA
- CXR · Cam Ranh Airport16 mi away
- PHA · Phan Rang Airport44 mi away
- TBB · Dong Tac Airport58 mi away
- DLI · Lien Khuong Airport65 mi away
Frequently asked questions
How far is RFD from NHA?
The flight distance from Rockford (RFD) to Nhatrang (NHA) is 8,501 miles (13,681 km, 7,387 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RFD to NHA?
A nonstop flight takes about 17h 8m 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 time difference between Rockford and Nhatrang?
Nhatrang is 12 hours ahead of Rockford.
What is the cheapest way to fly from RFD to NHA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RFD–NHA that never appear on search engines, with no booking fees.