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MIG to SPF: distance & flight time
Mianyang (Mianyang Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
6,893 mi
11,093 km · 5,990 nm
13h 59m
estimated nonstop flight time
-14h
time difference · heading north
See live MIG→SPF fares Phone-only fares on this route — call free
Flight time details
6,893 miles nonstop takes roughly 13h 59m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- MIG — Mianyang Airport · Mianyang, China
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, 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 MIG
- CTU · Chengdu Shuangliu International Airport75 mi away
- GYS · Guangyuan Airport87 mi away
- NAO · Nanchong Airport95 mi away
- JZH · Jiuzhai Huanglong Airport116 mi away
Near SPF
- RCA · Ellsworth Air Force Base41 mi away
- RAP · Rapid City Regional Airport47 mi away
- GCC · Gillette Campbell County Airport87 mi away
- CDR · Chadron Municipal Airport119 mi away
Frequently asked questions
How far is MIG from SPF?
The flight distance from Mianyang (MIG) to Spearfish-South Dakota (SPF) is 6,893 miles (11,093 km, 5,990 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MIG to SPF?
A nonstop flight takes about 13h 59m 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 Mianyang and Spearfish-South Dakota?
Spearfish-South Dakota is 14 hours behind Mianyang.
What is the cheapest way to fly from MIG to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MIG–SPF that never appear on search engines, with no booking fees.