Trinity Express bus from Mombasa to Nairobi

Mombasa to Nairobi is a domestic service along the A109 highway, taking roughly 8 to 10 hours. It is also the natural first leg for coast passengers heading on to Kampala, Kigali or Juba, with connections from the Nairobi terminal.

Ready to travel? Book the Trinity Express Mombasa to Nairobi bus on the live seat map, or compare it with the Trinity Express Nairobi to Kampala bus guide and the Trinity Express Nairobi to Kigali bus guide. Crossing a border for the first time? Read the East Africa bus travel requirements guide. Questions about fares or luggage? Contact the Trinity Express booking desk.

Journey time: About 8 to 10 hours
Border posts: Domestic route — no border crossing

Mombasa to Nairobi bus stops along the way

1Mombasa terminal
2Mariakani
3Voi
4Mtito Andei
5Machakos turnoff
6Nairobi

Mombasa to Nairobi bus booking online

No passport or border paperwork is needed for this leg — just pick your date, departure time and seat, then add passenger details. Your seat is held for 10 minutes while you confirm payment on WhatsApp or email.

Connecting to the cross-border coaches

If you are continuing to Uganda, Rwanda or South Sudan, book the Mombasa to Nairobi leg and tell the booking desk your onward destination so the connection is held for you at the Nairobi terminal. Have your passport and Yellow Fever certificate ready for the cross-border leg.

Comfort on the coast highway

VIP sleeper, business recliner and economy seats are available. Business and VIP seats include charging ports and extra legroom, which are worth it on the overnight departures.

Tips for the Trinity Express Mombasa to Nairobi bus

Book the overnight departure to arrive in Nairobi in time for a morning cross-border connection.
Keep valuables in your cabin bag, not the hold.
Arrive 45 minutes early for manifest and luggage check-in.