There are 10 ways to get from Colorado to Monmouth Junction by plane, train, train (Amtrak), bus (Greyhound, Flixbus), car, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Newark Liberty International Airport, train
best- Fly from Denver (DEN) to Newark Liberty International Airport (EWR)plane DEN - EWR
- Take the train from Newark Airport Railroad Station to Princeton Jct.train
7h 25m$262–830Fly to Baltimore-Washington International Airport, train
cheapest- Fly from Denver (DEN) to Baltimore-Washington International Airport (BWI)plane DEN - BWI
- Take the train from BWI Thurgood Marshall to Princeton Junction Amtrak Stationtrain
9h 7m$196–688Train
- Take the train from Denver to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Ny Moynihan Train Hall At Penn Stationtrain
- Take the train from New York Penn Station to Princeton Jct.train Nec
41h 33m$580–1,284Bus
- Take the bus from Denver Union Station to Chicago Bus Stationbus
- Take the bus from Chicago Bus Station to New York Midtownbus
- Take the bus from Port Authority Bus Terminal to Rte 27 & Goldstar Dr - Kendall Park Roller Rinkbus
42h 15m$297–540Drive 1,753.7 mi
- Drive from Denver to Monmouth Junctioncar 1,753.7 mi
28h 55m$320–463Fly to Laguardia Airport, train
- Fly from Denver (DEN) to Laguardia Airport (LGA)plane DEN - LGA
- Take the train from New York Penn Station to Princeton Jct.train
8h 19m$241–513Fly to John F. Kennedy International Airport, train
- Fly from Denver (DEN) to John F. Kennedy International Airport (JFK)plane DEN - JFK
- Take the train from New York Penn Station to Princeton Jct.train
8h 23m$262–786Fly to Philadelphia International Airport, train
- Fly from Denver (DEN) to Philadelphia International Airport (PHL)plane DEN - PHL
- Take the train from 30th Street Station to Princeton Junction Amtrak Stationtrain
8h 9m$210–625Fly to Lehigh Valley International Airport, bus, train
- Fly from Denver (DEN) to Lehigh Valley International Airport (ABE)plane DEN - ABE
- Take the bus from Lehigh Valley International Airport Trans Bridge Bus Stop to Newark Airportbus
- Take the train from Newark Airport Railroad Station to Princeton Jct.train
10h 28m$244–698Train, bus
- Take the train from Denver to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Trentontrain
- Take the bus from Wallenberg Ave Across From Terminal to Princeton Forrestal Centerbus 600
2d 1h$604–1,338
Denver (DEN) to Newark Liberty International Airport (EWR) flights
Questions & Answers
The cheapest way to get from Colorado to Monmouth Junction is to fly and train which costs $210 - $650 and takes 8h 9m.
The fastest way to get from Colorado to Monmouth Junction is to fly and train which takes 7h 25m and costs $260 - $850.
No, there is no direct bus from Colorado to Monmouth Junction. However, there are services departing from Colfax Ave & Grant St and arriving at Rte 27 & Goldstar Dr - Kendall Park Roller Rink via Denver Union Station, Chicago Bus Station and Port Authority Bus Terminal. The journey, including transfers, takes approximately 42h 15m.
No, there is no direct train from Colorado to Monmouth Junction. However, there are services departing from Denver and arriving at Princeton Jct. via Chicago Union Station and New York Penn Station. The journey, including transfers, takes approximately 41h 33m.
The distance between Colorado and Monmouth Junction is 1685 miles. The road distance is 1763.9 miles.
The best way to get from Colorado to Monmouth Junction without a car is to train which takes 41h 33m and costs $550 - $1,300.
It takes approximately 7h 25m to get from Colorado to Monmouth Junction, including transfers.
Colorado to Monmouth Junction bus services, operated by Greyhound USA, depart from Denver Union Station.
Colorado to Monmouth Junction train services, operated by Amtrak, depart from Denver station.
The best way to get from Colorado to Monmouth Junction is to train which takes 41h 33m and costs $550 - $1,300. Alternatively, you can bus, which costs $290 - $550 and takes 42h 15m.
What companies run services between Colorado, USA and Monmouth Junction, NJ, USA?
You can take a train from Denver to Monmouth Junction via Chicago Union Station, Ny Moynihan Train Hall At Penn Station, New York Penn Station, and Princeton Jct. in around 41h 33m. Alternatively, you can take a bus from Colfax Ave & Grant St to Monmouth Junction via Denver Union Station, Chicago Bus Station, New York Midtown, Port Authority Bus Terminal, and Rte 27 & Goldstar Dr - Kendall Park Roller Rink in around 42h 15m.
- Website
- southwest.com
Flights from Denver to Laguardia Airport
- Ave. Duration
- 3h 42m
- When
- Every day
- Estimated price
- $180–800
Flights from Denver to Laguardia Airport via Chicago Midway
- Ave. Duration
- 5h 22m
- When
- Saturday, Monday, Thursday, and Friday
- Estimated price
- $180–800
Flights from Denver to Laguardia Airport via St. Louis
- Ave. Duration
- 5h 35m
- When
- Sunday, Tuesday, and Wednesday
- Estimated price
- $190–800
Flights from Denver to Philadelphia International Airport
- Ave. Duration
- 3h 33m
- When
- Every day
- Estimated price
- $160–700
Flights from Denver to Philadelphia International Airport via St. Louis
- Ave. Duration
- 5h 15m
- When
- Monday, Thursday, Friday, Sunday, Tuesday, and Wednesday
- Estimated price
- $160–700
Flights from Denver to Philadelphia International Airport via Chicago Midway
- Ave. Duration
- 5h 20m
- When
- Tuesday, Wednesday, and Saturday
- Estimated price
- $160–700
Flights from Denver to Baltimore-Washington International Airport
- Ave. Duration
- 3h 25m
- When
- Every day
- Estimated price
- $140–650
Flights from Denver to Baltimore-Washington International Airport via Columbus
- Ave. Duration
- 5h
- When
- Sunday
- Estimated price
- $140–650
Flights from Denver to Baltimore-Washington International Airport via Chicago Midway
- Ave. Duration
- 5h 7m
- When
- Tuesday to Friday
- Estimated price
- $150–650
Flights from Denver to Baltimore-Washington International Airport via St. Louis
- Ave. Duration
- 5h 5m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $150–650
Flights from Denver to Baltimore-Washington International Airport via Indianapolis
- Ave. Duration
- 5h 10m
- When
- Saturday
- Estimated price
- $140–650
- Website
- united.com
Flights from Denver to Newark Liberty International Airport
- Ave. Duration
- 3h 50m
- When
- Every day
- Estimated price
- $110–480
Flights from Denver to Newark Liberty International Airport via Cleveland
- Ave. Duration
- 5h 26m
- When
- Every day
- Estimated price
- $110–480
Flights from Denver to Newark Liberty International Airport via Indianapolis
- Ave. Duration
- 6h 42m
- When
- Every day
- Estimated price
- $110–480
Flights from Denver to Laguardia Airport
- Ave. Duration
- 3h 53m
- When
- Every day
- Estimated price
- $180–800
Flights from Denver to Philadelphia International Airport
- Ave. Duration
- 3h 43m
- When
- Every day
- Estimated price
- $160–700
Flights from Denver to Baltimore-Washington International Airport
- Ave. Duration
- 3h 31m
- When
- Every day
- Estimated price
- $140–650
Flights from Denver to Lehigh Valley International Airport via Chicago O'Hare
- Ave. Duration
- 7h 18m
- When
- Every day
- Estimated price
- $120–550
- Website
- delta.com
Flights from Denver to Newark Liberty International Airport via Detroit
- Ave. Duration
- 6h
- When
- Every day
- Estimated price
- $110–480
Flights from Denver to Laguardia Airport
- Ave. Duration
- 3h 49m
- When
- Every day
- Estimated price
- $180–800
Flights from Denver to John F. Kennedy International Airport
- Ave. Duration
- 4h 2m
- When
- Every day
- Estimated price
- $110–490
Flights from Denver to John F. Kennedy International Airport via Detroit
- Ave. Duration
- 6h 51m
- When
- Every day
- Estimated price
- $110–490
Flights from Denver to Lehigh Valley International Airport via Atlanta
- Ave. Duration
- 7h 1m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $150–650
- Website
- aa.com
Flights from Denver to Philadelphia International Airport
- Ave. Duration
- 3h 47m
- When
- Every day
- Estimated price
- $160–700
Flights from Denver to Lehigh Valley International Airport via Chicago O'Hare
- Ave. Duration
- 7h 7m
- When
- Every day
- Estimated price
- $120–550
Flights from Denver to Lehigh Valley International Airport via Charlotte
- Ave. Duration
- 8h 1m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $140–600
- Website
- allegiantair.com
Flights from Denver to Lehigh Valley International Airport
- Ave. Duration
- 3h 32m
- When
- Friday and Monday
- Estimated price
- $120–550
- Website
- jetblue.com
Flights from Denver to John F. Kennedy International Airport
- Ave. Duration
- 3h 53m
- When
- Every day
- Estimated price
- $110–490
- Website
- flyfrontier.com
Flights from Denver to Philadelphia International Airport
- Ave. Duration
- 3h 37m
- When
- Every day
- Estimated price
- $160–500
- Phone
- +1 973-275-5555
- Website
- New Jersey Transit
Train from Newark Airport Railroad Station to Princeton Jct.
- Ave. Duration
- 50 min
- Frequency
- Every 30 minutes
- Estimated price
- $20–25
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adult Airport
- $20–25
Train from New York Penn Station to Princeton Jct.
- Ave. Duration
- 1h 14m
- Frequency
- Every 30 minutes
- Estimated price
- $2–21
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adult
- $2–21
Train from New York Penn Station to Princeton Jct.
- Ave. Duration
- 1h 14m
- Frequency
- Every 30 minutes
- Estimated price
- $2–21
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adult
- $2–21
Train from New York Penn Station to Princeton Jct.
- Ave. Duration
- 1h 14m
- Frequency
- Every 30 minutes
- Estimated price
- $2–21
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adult
- $2–21
Train from Newark Airport Railroad Station to Princeton Jct.
- Ave. Duration
- 50 min
- Frequency
- Every 30 minutes
- Estimated price
- $20–25
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adult Airport
- $20–25
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Denver to Chicago Union Station
- Ave. Duration
- 18h 40m
- Frequency
- Once daily
- Estimated price
- $280–650
- Website
- Amtrak
Train from Chicago Union Station to Ny Moynihan Train Hall At Penn Station
- Ave. Duration
- 20h 12m
- Frequency
- Once daily
- Estimated price
- $260–600
- Website
- Amtrak
Train from 30th Street Station to Princeton Junction Amtrak Station
- Ave. Duration
- 33 min
- Frequency
- Every 4 hours
- Estimated price
- $11–26
- Website
- Amtrak
Train from BWI Thurgood Marshall to Princeton Junction Amtrak Station
- Ave. Duration
- 2h 9m
- Frequency
- 4 times a day
- Estimated price
- $40–90
- Website
- Amtrak
Train from Denver to Chicago Union Station
- Ave. Duration
- 18h 40m
- Frequency
- Once daily
- Estimated price
- $280–650
- Website
- Amtrak
Train from Chicago Union Station to Trenton
- Ave. Duration
- 26h 32m
- Frequency
- 3 times a week
- Estimated price
- $300–650
- Website
- Amtrak
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Denver Union Station to Chicago Bus Station
- Ave. Duration
- 20h 30m
- Frequency
- Once daily
- Estimated price
- $140–270
- Website
- Greyhound
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Chicago Bus Station to New York Midtown
- Ave. Duration
- 17h 5m
- Frequency
- Twice daily
- Estimated price
- $120–210
- Schedules at
- Flixbus USA
- Phone
- +1 (866) 912 - 6224
- [email protected]
- Website
- Rockland Coaches
Bus from Port Authority Bus Terminal to Rte 27 & Goldstar Dr - Kendall Park Roller Rink
- Ave. Duration
- 1h 15m
- Frequency
- Hourly
- Estimated price
- $16–35
- Schedules at
- Rockland Coaches
- Adult
- $16–35
- Phone
- +1 610-868-6001
- [email protected]
- Website
- Trans-Bridge Lines
Bus from Lehigh Valley International Airport Trans Bridge Bus Stop to Newark Airport
- Ave. Duration
- 2h 15m
- Frequency
- Every 2 hours
- Estimated price
- $62–68
- Website
- Trans-Bridge Lines
- Schedules at
- Trans-Bridge Lines Schedules
- Adult
- $62–68
- Phone
- +1 973-275-5555
- Website
- New Jersey Transit
Bus from Wallenberg Ave Across From Terminal to Princeton Forrestal Center
- Ave. Duration
- 1h 15m
- Frequency
- Hourly
- Estimated price
- $3–13
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adults
- $3–13
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More Questions & Answers
Colorado to Monmouth Junction bus services, operated by Greyhound USA, arrive at Chicago Bus Station.
Monmouth Junction is 2h ahead of Colorado. It is currently 5:36 AM in Colorado and 7:36 AM in Monmouth Junction.
Colorado to Monmouth Junction train services, operated by Amtrak, arrive at Chicago Union Station.
Yes, the driving distance between Colorado to Monmouth Junction is 1764 miles. It takes approximately 28h 55m to drive from Colorado to Monmouth Junction.
There are 184+ hotels available in Monmouth Junction.














