There are 10 ways to get from Portsmouth to Union by bus, train, bus (Flixbus), car, plane, or bus (Flixbus, Greyhound)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus, train
best- Take the bus from Portsmouth Bus Stop to Bostonbus FlixBus N2615
- Take the train from Boston to Ny Moynihan Train Hall At Penn Stationtrain Northeast Regional
6h 53m$61–779Drive 273.8 mi
cheapest- Drive from Portsmouth to Unioncar 273.8 mi
5h 16m$50–73Bus
- Take the bus from Portsmouth Bus Stop to New York Midtownbus FlixBus N2615
- Take the bus from Port Authority Bus Terminal to Morris Ave At Grandview Avebus 114
7h 46m$54–101Bus to Boston Logan Airport, fly to Newark Liberty International Airport
- Take the bus from Portsmouth to Bostonbus
- Fly from Boston Logan Airport (BOS) to Newark Liberty International Airport (EWR)plane BOS - EWR
4h 44m$476–1,632Bus via Boston
- Take the bus from Portsmouth Bus Stop to Bostonbus
- Take the bus from Boston to New Yorkbus
- Take the bus from Port Authority Bus Terminal to Morris Ave At Grandview Avebus 114
7h 51m$62–162Bus to Portland, fly to Newark Liberty International Airport
- Take the bus from Portsmouth Bus Stop to City of Portlandbus
- Fly from Portland (PWM) to Newark Liberty International Airport (EWR)plane PWM - EWR
4h 59m$511–1,323Bus to Boston Logan Airport, fly to Laguardia Airport, bus
- Take the bus from Portsmouth to Bostonbus
- Fly from Boston Logan Airport (BOS) to Laguardia Airport (LGA)plane BOS - LGA
- Take the bus from Port Authority Bus Terminal to Morris Ave At Grandview Avebus
6h$81–446Bus to Boston Logan Airport, fly to John F. Kennedy International Airport
- Take the bus from Portsmouth to Bostonbus
- Fly from Boston Logan Airport (BOS) to John F. Kennedy International Airport (JFK)plane BOS - JFK
5h 40m$231–1,059Bus to Portland, fly to John F. Kennedy International Airport
- Take the bus from Portsmouth Bus Stop to City of Portlandbus
- Fly from Portland (PWM) to John F. Kennedy International Airport (JFK)plane PWM - JFK
5h 49m$71–350Bus to Portland, fly to Laguardia Airport, bus
- Take the bus from Portsmouth Bus Stop to City of Portlandbus
- Fly from Portland (PWM) to Laguardia Airport (LGA)plane PWM - LGA
- Take the bus from Port Authority Bus Terminal to Morris Ave At Grandview Avebus
6h 18m$96–547
Portsmouth to Union by bus and train
Questions & Answers
The cheapest way to get from Portsmouth to Union is to drive which costs $50 - $75 and takes 5h 16m.
The fastest way to get from Portsmouth to Union is to bus and fly which takes 4h 44m and costs $470 - $1,700.
No, there is no direct bus from Portsmouth to Union. However, there are services departing from Portsmouth Bus Stop and arriving at Morris Ave At Grandview Ave via Port Authority Bus Terminal. The journey, including transfers, takes approximately 7h 46m.
The distance between Portsmouth and Union is 309 miles. The road distance is 275.4 miles.
The best way to get from Portsmouth to Union without a car is to bus and train which takes 6h 53m and costs $60 - $800.
It takes approximately 6h 53m to get from Portsmouth to Union, including transfers.
Portsmouth to Union bus services, operated by Flixbus USA, depart from Portsmouth Bus Stop station.
Portsmouth to Union bus services, operated by Flixbus USA, arrive at New York Midtown station.
Yes, the driving distance between Portsmouth to Union is 275 miles. It takes approximately 5h 16m to drive from Portsmouth to Union.
There are 2002+ hotels available in Union.
What companies run services between Portsmouth, NH, USA and Union, Union County, NJ, USA?
You can take a bus from Portsmouth Bus Stop to Morris Ave At Grandview Ave via New York Midtown and Port Authority Bus Terminal in around 7h 46m.
- Website
- delta.com
Flights from Boston Logan Airport to Newark Liberty International Airport
- Ave. Duration
- 1h 33m
- When
- Every day
- Estimated price
- $30–240
Flights from Boston Logan Airport to Laguardia Airport
- Ave. Duration
- 1h 25m
- When
- Every day
- Estimated price
- $55–390
Flights from Boston Logan Airport to John F. Kennedy International Airport
- Ave. Duration
- 1h 30m
- When
- Every day
- Estimated price
- $30–240
Flights from Portland to John F. Kennedy International Airport
- Ave. Duration
- 1h 28m
- When
- Every day
- Estimated price
- $45–300
Flights from Portland to Laguardia Airport
- Ave. Duration
- 1h 28m
- When
- Every day
- Estimated price
- $75–500
- Website
- united.com
Flights from Boston Logan Airport to Newark Liberty International Airport
- Ave. Duration
- 1h 30m
- When
- Every day
- Estimated price
- $30–240
Flights from Portland to Newark Liberty International Airport
- Ave. Duration
- 1h 40m
- When
- Every day
- Estimated price
- $45–300
- Website
- aa.com
Flights from Boston Logan Airport to Laguardia Airport
- Ave. Duration
- 1h 23m
- When
- Every day
- Estimated price
- $55–390
Flights from Boston Logan Airport to John F. Kennedy International Airport
- Ave. Duration
- 1h 28m
- When
- Every day
- Estimated price
- $30–240
Flights from Portland to Laguardia Airport
- Ave. Duration
- 1h 32m
- When
- Every day
- Estimated price
- $75–500
- Website
- jetblue.com
Flights from Boston Logan Airport to Laguardia Airport via Nantucket
- Ave. Duration
- 3h 1m
- When
- Every day
- Estimated price
- $65–420
Flights from Boston Logan Airport to John F. Kennedy International Airport
- Ave. Duration
- 1h 18m
- When
- Every day
- Estimated price
- $30–240
Flights from Portland to John F. Kennedy International Airport
- Ave. Duration
- 1h 18m
- When
- Every day
- Estimated price
- $45–300
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Boston to Ny Moynihan Train Hall At Penn Station
- Ave. Duration
- 4h 2m
- Frequency
- Every 3 hours
- Estimated price
- $70–160
- Website
- Amtrak
Rome2Rio's guide to Amtrak Acela
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Boston to Ny Moynihan Train Hall At Penn Station
- Ave. Duration
- 3h 49m
- Frequency
- Every 4 hours
- Estimated price
- $50–750
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $50–490
- First Class
- $200–750
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Portsmouth Bus Stop to Boston
- Ave. Duration
- 1h 5m
- Frequency
- Twice daily
- Estimated price
- $9–16
- Schedules at
- Flixbus USA
Bus from Portsmouth Bus Stop to New York Midtown
- Ave. Duration
- 6h 20m
- Frequency
- Twice daily
- Estimated price
- $45–80
- Schedules at
- Flixbus USA
Bus from Portsmouth Bus Stop to Boston
- Ave. Duration
- 1h 5m
- Frequency
- Twice daily
- Estimated price
- $9–16
- Schedules at
- Flixbus USA
Bus from Portsmouth Bus Stop to City of Portland
- Ave. Duration
- 55 min
- Frequency
- Twice daily
- Estimated price
- $8–14
- Schedules at
- Flixbus USA
Bus from Portsmouth Bus Stop to City of Portland
- Ave. Duration
- 55 min
- Frequency
- Twice daily
- Estimated price
- $8–14
- Schedules at
- Flixbus USA
Bus from Portsmouth Bus Stop to City of Portland
- Ave. Duration
- 55 min
- Frequency
- Twice daily
- Estimated price
- $8–14
- Schedules at
- Flixbus USA
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Portsmouth Bus Stop to Boston
- Ave. Duration
- 1h 25m
- Frequency
- Twice daily
- Estimated price
- $8–17
- Website
- Greyhound
Bus from Portsmouth Bus Stop to Boston
- Ave. Duration
- 1h 25m
- Frequency
- Twice daily
- Estimated price
- $8–17
- Website
- Greyhound
Bus from Portsmouth Bus Stop to City of Portland
- Ave. Duration
- 1h
- Frequency
- Twice daily
- Estimated price
- $7–15
- Website
- Greyhound
Bus from Portsmouth Bus Stop to City of Portland
- Ave. Duration
- 1h
- Frequency
- Twice daily
- Estimated price
- $7–15
- Website
- Greyhound
Bus from Portsmouth Bus Stop to City of Portland
- Ave. Duration
- 1h
- Frequency
- Twice daily
- Estimated price
- $7–15
- Website
- Greyhound
- Phone
- +1 973-275-5555
- Website
- New Jersey Transit
Bus from Port Authority Bus Terminal to Morris Ave At Grandview Ave
- Ave. Duration
- 51 min
- Frequency
- Hourly
- Estimated price
- $8–26
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adults
- $8–26
Bus from Port Authority Bus Terminal to Morris Ave At Grandview Ave
- Ave. Duration
- 51 min
- Frequency
- Hourly
- Estimated price
- $8–26
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adults
- $8–26
Bus from Port Authority Bus Terminal to Morris Ave At Grandview Ave
- Ave. Duration
- 51 min
- Frequency
- Hourly
- Estimated price
- $8–26
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adults
- $8–26
Bus from Port Authority Bus Terminal to Morris Ave At Grandview Ave
- Ave. Duration
- 51 min
- Frequency
- Hourly
- Estimated price
- $8–26
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adults
- $8–26
- Phone
- +1 603-430-1100
- Website
- C & J Travel
Bus from Portsmouth to Boston
- Ave. Duration
- 1h 30m
- Frequency
- Once daily
- Estimated price
- $15–27
- Website
- C & J Travel
Bus from Portsmouth to Boston
- Ave. Duration
- 1h 30m
- Frequency
- Once daily
- Estimated price
- $15–27
- Website
- C & J Travel
Bus from Portsmouth to Boston
- Ave. Duration
- 1h 30m
- Frequency
- Once daily
- Estimated price
- $15–27
- Website
- C & J Travel
- Phone
- 1-800-343-9999
- Website
- Peter Pan
Bus from Boston to New York
- Ave. Duration
- 4h 35m
- Frequency
- Hourly
- Estimated price
- $45–120
- Website
- Peter Pan
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